158277568540

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{613}}^1\times {\mathrm{1559}}^1$

素因数の和:2221

約数の個数: 216

約数和(自身を含む): 419631619680

約数和(自身を除く): 261354051140

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 169, 182, 196, 245, 260, 338, 364, 455, 490, 613, 637, 676, 845, 910, 980, 1183, 1226, 1274, 1559, 1690, 1820, 2366, 2452, 2548, 3065, 3118, 3185, 3380, 4291, 4732, 5915, 6130, 6236, 6370, 7795, 7969, 8281, 8582, 10913, 11830, 12260, 12740, 15590, 15938, 16562, 17164, 20267, 21455, 21826, 23660, 30037, 31180, 31876, 33124, 39845, 40534, 41405, 42910, 43652, 54565, 55783, 60074, 76391, 79690, 81068, 82810, 85820, 101335, 103597, 109130, 111566, 120148, 141869, 150185, 152782, 159380, 165620, 202670, 207194, 218260, 223132, 263471, 278915, 283738, 300370, 305564, 381955, 390481, 405340, 414388, 517985, 526942, 557830, 567476, 600740, 709345, 725179, 763910, 780962, 955667, 993083, 1035970, 1053884, 1115660, 1317355, 1418690, 1450358, 1527820, 1561924, 1844297, 1911334, 1952405, 1986166, 2071940, 2634710, 2837380, 2900716, 3625895, 3688594, 3822668, 3904810, 3972332, 4778335, 4965415, 5076253, 5269420, 6689669, 7251790, 7377188, 7809620, 9221485, 9556670, 9930830, 10152506, 12423671, 12910079, 13379338, 14503580, 18442970, 19113340, 19861660, 20305012, 24847342, 25381265, 25820158, 26758676, 33448345, 36885940, 46827683, 49694684, 50762530, 51640316, 62118355, 64550395, 66896690, 86965697, 93655366, 101525060, 124236710, 129100790, 133793380, 161507723, 173931394, 187310732, 234138415, 248473420, 258201580, 323015446, 347862788, 434828485, 468276830, 608759879, 646030892, 807538615, 869656970, 936553660, 1130554061, 1217519758, 1615077230, 1739313940, 2261108122, 2435039516, 3043799395, 3230154460, 4522216244, 5652770305, 6087598790, 7913878427, 11305540610, 12175197580, 15827756854, 22611081220, 31655513708, 39569392135, 79138784270, 158277568540]

約数ペア:

[(1, 158277568540), (2, 79138784270), (4, 39569392135), (5, 31655513708), (7, 22611081220), (10, 15827756854), (13, 12175197580), (14, 11305540610), (20, 7913878427), (26, 6087598790), (28, 5652770305), (35, 4522216244), (49, 3230154460), (52, 3043799395), (65, 2435039516), (70, 2261108122), (91, 1739313940), (98, 1615077230), (130, 1217519758), (140, 1130554061), (169, 936553660), (182, 869656970), (196, 807538615), (245, 646030892), (260, 608759879), (338, 468276830), (364, 434828485), (455, 347862788), (490, 323015446), (613, 258201580), (637, 248473420), (676, 234138415), (845, 187310732), (910, 173931394), (980, 161507723), (1183, 133793380), (1226, 129100790), (1274, 124236710), (1559, 101525060), (1690, 93655366), (1820, 86965697), (2366, 66896690), (2452, 64550395), (2548, 62118355), (3065, 51640316), (3118, 50762530), (3185, 49694684), (3380, 46827683), (4291, 36885940), (4732, 33448345), (5915, 26758676), (6130, 25820158), (6236, 25381265), (6370, 24847342), (7795, 20305012), (7969, 19861660), (8281, 19113340), (8582, 18442970), (10913, 14503580), (11830, 13379338), (12260, 12910079), (12740, 12423671), (15590, 10152506), (15938, 9930830), (16562, 9556670), (17164, 9221485), (20267, 7809620), (21455, 7377188), (21826, 7251790), (23660, 6689669), (30037, 5269420), (31180, 5076253), (31876, 4965415), (33124, 4778335), (39845, 3972332), (40534, 3904810), (41405, 3822668), (42910, 3688594), (43652, 3625895), (54565, 2900716), (55783, 2837380), (60074, 2634710), (76391, 2071940), (79690, 1986166), (81068, 1952405), (82810, 1911334), (85820, 1844297), (101335, 1561924), (103597, 1527820), (109130, 1450358), (111566, 1418690), (120148, 1317355), (141869, 1115660), (150185, 1053884), (152782, 1035970), (159380, 993083), (165620, 955667), (202670, 780962), (207194, 763910), (218260, 725179), (223132, 709345), (263471, 600740), (278915, 567476), (283738, 557830), (300370, 526942), (305564, 517985), (381955, 414388), (390481, 405340)]