155459477970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{3041}}^1$

素因数の和:3409

約数の個数: 192

約数和(自身を含む): 424773393408

約数和(自身を除く): 269313915438

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 73, 90, 93, 146, 155, 186, 219, 251, 279, 310, 365, 438, 465, 502, 558, 657, 730, 753, 930, 1095, 1255, 1314, 1395, 1506, 2190, 2259, 2263, 2510, 2790, 3041, 3285, 3765, 4518, 4526, 6082, 6570, 6789, 7530, 7781, 9123, 11295, 11315, 13578, 15205, 15562, 18246, 18323, 20367, 22590, 22630, 23343, 27369, 30410, 33945, 36646, 38905, 40734, 45615, 46686, 54738, 54969, 67890, 70029, 77810, 91230, 91615, 94271, 101835, 109938, 116715, 136845, 140058, 164907, 183230, 188542, 203670, 221993, 233430, 273690, 274845, 282813, 329814, 350145, 443986, 471355, 549690, 565626, 568013, 665979, 700290, 763291, 824535, 848439, 942710, 1109965, 1136026, 1331958, 1414065, 1526582, 1649070, 1696878, 1704039, 1997937, 2219930, 2289873, 2828130, 2840065, 3329895, 3408078, 3816455, 3995874, 4242195, 4579746, 5112117, 5680130, 6659790, 6869619, 6881783, 7632910, 8484390, 8520195, 9989685, 10224234, 11449365, 13739238, 13763566, 17040390, 19979370, 20645349, 22898730, 23662021, 25560585, 34348095, 34408915, 41290698, 47324042, 51121170, 55720243, 61936047, 68696190, 68817830, 70986063, 103226745, 111440486, 118310105, 123872094, 141972126, 167160729, 206453490, 212958189, 236620210, 278601215, 309680235, 334321458, 354930315, 425916378, 501482187, 557202430, 619360470, 709860630, 835803645, 1002964374, 1064790945, 1671607290, 1727327533, 2129581890, 2507410935, 3454655066, 5014821870, 5181982599, 8636637665, 10363965198, 15545947797, 17273275330, 25909912995, 31091895594, 51819825990, 77729738985, 155459477970]

約数ペア:

[(1, 155459477970), (2, 77729738985), (3, 51819825990), (5, 31091895594), (6, 25909912995), (9, 17273275330), (10, 15545947797), (15, 10363965198), (18, 8636637665), (30, 5181982599), (31, 5014821870), (45, 3454655066), (62, 2507410935), (73, 2129581890), (90, 1727327533), (93, 1671607290), (146, 1064790945), (155, 1002964374), (186, 835803645), (219, 709860630), (251, 619360470), (279, 557202430), (310, 501482187), (365, 425916378), (438, 354930315), (465, 334321458), (502, 309680235), (558, 278601215), (657, 236620210), (730, 212958189), (753, 206453490), (930, 167160729), (1095, 141972126), (1255, 123872094), (1314, 118310105), (1395, 111440486), (1506, 103226745), (2190, 70986063), (2259, 68817830), (2263, 68696190), (2510, 61936047), (2790, 55720243), (3041, 51121170), (3285, 47324042), (3765, 41290698), (4518, 34408915), (4526, 34348095), (6082, 25560585), (6570, 23662021), (6789, 22898730), (7530, 20645349), (7781, 19979370), (9123, 17040390), (11295, 13763566), (11315, 13739238), (13578, 11449365), (15205, 10224234), (15562, 9989685), (18246, 8520195), (18323, 8484390), (20367, 7632910), (22590, 6881783), (22630, 6869619), (23343, 6659790), (27369, 5680130), (30410, 5112117), (33945, 4579746), (36646, 4242195), (38905, 3995874), (40734, 3816455), (45615, 3408078), (46686, 3329895), (54738, 2840065), (54969, 2828130), (67890, 2289873), (70029, 2219930), (77810, 1997937), (91230, 1704039), (91615, 1696878), (94271, 1649070), (101835, 1526582), (109938, 1414065), (116715, 1331958), (136845, 1136026), (140058, 1109965), (164907, 942710), (183230, 848439), (188542, 824535), (203670, 763291), (221993, 700290), (233430, 665979), (273690, 568013), (274845, 565626), (282813, 549690), (329814, 471355), (350145, 443986)]