156955641920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{45827}}^1$

素因数の和:46001

約数の個数: 224

約数和(自身を含む): 469337379840

約数和(自身を除く): 312381737920

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 139, 140, 154, 160, 176, 220, 224, 278, 280, 308, 320, 352, 385, 440, 448, 556, 560, 616, 695, 704, 770, 880, 973, 1112, 1120, 1232, 1390, 1529, 1540, 1760, 1946, 2224, 2240, 2464, 2780, 3058, 3080, 3520, 3892, 4448, 4865, 4928, 5560, 6116, 6160, 7645, 7784, 8896, 9730, 10703, 11120, 12232, 12320, 15290, 15568, 19460, 21406, 22240, 24464, 24640, 30580, 31136, 38920, 42812, 44480, 45827, 48928, 53515, 61160, 62272, 77840, 85624, 91654, 97856, 107030, 122320, 155680, 171248, 183308, 214060, 229135, 244640, 311360, 320789, 342496, 366616, 428120, 458270, 489280, 504097, 641578, 684992, 733232, 856240, 916540, 1008194, 1283156, 1466464, 1603945, 1712480, 1833080, 2016388, 2520485, 2566312, 2932928, 3207890, 3424960, 3528679, 3666160, 4032776, 5040970, 5132624, 6369953, 6415780, 7057358, 7332320, 8065552, 10081940, 10265248, 12739906, 12831560, 14114716, 14664640, 16131104, 17643395, 20163880, 20530496, 25479812, 25663120, 28229432, 31849765, 32262208, 35286790, 40327760, 44589671, 50959624, 51326240, 56458864, 63699530, 70069483, 70573580, 80655520, 89179342, 101919248, 102652480, 112917728, 127399060, 140138966, 141147160, 161311040, 178358684, 203838496, 222948355, 225835456, 254798120, 280277932, 282294320, 350347415, 356717368, 407676992, 445896710, 490486381, 509596240, 560555864, 564588640, 700694830, 713434736, 891793420, 980972762, 1019192480, 1121111728, 1129177280, 1401389660, 1426869472, 1783586840, 1961945524, 2038384960, 2242223456, 2452431905, 2802779320, 2853738944, 3567173680, 3923891048, 4484446912, 4904863810, 5605558640, 7134347360, 7847782096, 9809727620, 11211117280, 14268694720, 15695564192, 19619455240, 22422234560, 31391128384, 39238910480, 78477820960, 156955641920]

約数ペア:

[(1, 156955641920), (2, 78477820960), (4, 39238910480), (5, 31391128384), (7, 22422234560), (8, 19619455240), (10, 15695564192), (11, 14268694720), (14, 11211117280), (16, 9809727620), (20, 7847782096), (22, 7134347360), (28, 5605558640), (32, 4904863810), (35, 4484446912), (40, 3923891048), (44, 3567173680), (55, 2853738944), (56, 2802779320), (64, 2452431905), (70, 2242223456), (77, 2038384960), (80, 1961945524), (88, 1783586840), (110, 1426869472), (112, 1401389660), (139, 1129177280), (140, 1121111728), (154, 1019192480), (160, 980972762), (176, 891793420), (220, 713434736), (224, 700694830), (278, 564588640), (280, 560555864), (308, 509596240), (320, 490486381), (352, 445896710), (385, 407676992), (440, 356717368), (448, 350347415), (556, 282294320), (560, 280277932), (616, 254798120), (695, 225835456), (704, 222948355), (770, 203838496), (880, 178358684), (973, 161311040), (1112, 141147160), (1120, 140138966), (1232, 127399060), (1390, 112917728), (1529, 102652480), (1540, 101919248), (1760, 89179342), (1946, 80655520), (2224, 70573580), (2240, 70069483), (2464, 63699530), (2780, 56458864), (3058, 51326240), (3080, 50959624), (3520, 44589671), (3892, 40327760), (4448, 35286790), (4865, 32262208), (4928, 31849765), (5560, 28229432), (6116, 25663120), (6160, 25479812), (7645, 20530496), (7784, 20163880), (8896, 17643395), (9730, 16131104), (10703, 14664640), (11120, 14114716), (12232, 12831560), (12320, 12739906), (15290, 10265248), (15568, 10081940), (19460, 8065552), (21406, 7332320), (22240, 7057358), (24464, 6415780), (24640, 6369953), (30580, 5132624), (31136, 5040970), (38920, 4032776), (42812, 3666160), (44480, 3528679), (45827, 3424960), (48928, 3207890), (53515, 2932928), (61160, 2566312), (62272, 2520485), (77840, 2016388), (85624, 1833080), (91654, 1712480), (97856, 1603945), (107030, 1466464), (122320, 1283156), (155680, 1008194), (171248, 916540), (183308, 856240), (214060, 733232), (229135, 684992), (244640, 641578), (311360, 504097), (320789, 489280), (342496, 458270), (366616, 428120)]