155122968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{587}}^1$

素因数の和:638

約数の個数: 192

約数和(自身を含む): 525530880

約数和(自身を除く): 370407912

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 121, 132, 143, 154, 156, 168, 182, 231, 242, 264, 273, 286, 308, 312, 363, 364, 429, 462, 484, 546, 572, 587, 616, 726, 728, 847, 858, 924, 968, 1001, 1092, 1144, 1174, 1452, 1573, 1694, 1716, 1761, 1848, 2002, 2184, 2348, 2541, 2904, 3003, 3146, 3388, 3432, 3522, 4004, 4109, 4696, 4719, 5082, 6006, 6292, 6457, 6776, 7044, 7631, 8008, 8218, 9438, 10164, 11011, 12012, 12327, 12584, 12914, 14088, 15262, 16436, 18876, 19371, 20328, 22022, 22893, 24024, 24654, 25828, 30524, 32872, 33033, 37752, 38742, 44044, 45199, 45786, 49308, 51656, 53417, 61048, 66066, 71027, 77484, 83941, 88088, 90398, 91572, 98616, 106834, 132132, 135597, 142054, 154968, 160251, 167882, 180796, 183144, 213081, 213668, 251823, 264264, 271194, 284108, 320502, 335764, 361592, 426162, 427336, 497189, 503646, 542388, 568216, 587587, 641004, 671528, 852324, 923351, 994378, 1007292, 1084776, 1175174, 1282008, 1491567, 1704648, 1762761, 1846702, 1988756, 2014584, 2350348, 2770053, 2983134, 3525522, 3693404, 3977512, 4700696, 5540106, 5966268, 6463457, 7051044, 7386808, 11080212, 11932536, 12926914, 14102088, 19390371, 22160424, 25853828, 38780742, 51707656, 77561484, 155122968]

約数ペア:

[(1, 155122968), (2, 77561484), (3, 51707656), (4, 38780742), (6, 25853828), (7, 22160424), (8, 19390371), (11, 14102088), (12, 12926914), (13, 11932536), (14, 11080212), (21, 7386808), (22, 7051044), (24, 6463457), (26, 5966268), (28, 5540106), (33, 4700696), (39, 3977512), (42, 3693404), (44, 3525522), (52, 2983134), (56, 2770053), (66, 2350348), (77, 2014584), (78, 1988756), (84, 1846702), (88, 1762761), (91, 1704648), (104, 1491567), (121, 1282008), (132, 1175174), (143, 1084776), (154, 1007292), (156, 994378), (168, 923351), (182, 852324), (231, 671528), (242, 641004), (264, 587587), (273, 568216), (286, 542388), (308, 503646), (312, 497189), (363, 427336), (364, 426162), (429, 361592), (462, 335764), (484, 320502), (546, 284108), (572, 271194), (587, 264264), (616, 251823), (726, 213668), (728, 213081), (847, 183144), (858, 180796), (924, 167882), (968, 160251), (1001, 154968), (1092, 142054), (1144, 135597), (1174, 132132), (1452, 106834), (1573, 98616), (1694, 91572), (1716, 90398), (1761, 88088), (1848, 83941), (2002, 77484), (2184, 71027), (2348, 66066), (2541, 61048), (2904, 53417), (3003, 51656), (3146, 49308), (3388, 45786), (3432, 45199), (3522, 44044), (4004, 38742), (4109, 37752), (4696, 33033), (4719, 32872), (5082, 30524), (6006, 25828), (6292, 24654), (6457, 24024), (6776, 22893), (7044, 22022), (7631, 20328), (8008, 19371), (8218, 18876), (9438, 16436), (10164, 15262), (11011, 14088), (12012, 12914), (12327, 12584)]