164251140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{307}}^1$

素因数の和:597

約数の個数: 96

約数和(自身を含む): 475837824

約数和(自身を除く): 311586684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 241, 307, 370, 444, 482, 555, 614, 723, 740, 921, 964, 1110, 1205, 1228, 1446, 1535, 1842, 2220, 2410, 2892, 3070, 3615, 3684, 4605, 4820, 6140, 7230, 8917, 9210, 11359, 14460, 17834, 18420, 22718, 26751, 34077, 35668, 44585, 45436, 53502, 56795, 68154, 73987, 89170, 107004, 113590, 133755, 136308, 147974, 170385, 178340, 221961, 227180, 267510, 295948, 340770, 369935, 443922, 535020, 681540, 739870, 887844, 1109805, 1479740, 2219610, 2737519, 4439220, 5475038, 8212557, 10950076, 13687595, 16425114, 27375190, 32850228, 41062785, 54750380, 82125570, 164251140]

約数ペア:

[(1, 164251140), (2, 82125570), (3, 54750380), (4, 41062785), (5, 32850228), (6, 27375190), (10, 16425114), (12, 13687595), (15, 10950076), (20, 8212557), (30, 5475038), (37, 4439220), (60, 2737519), (74, 2219610), (111, 1479740), (148, 1109805), (185, 887844), (222, 739870), (241, 681540), (307, 535020), (370, 443922), (444, 369935), (482, 340770), (555, 295948), (614, 267510), (723, 227180), (740, 221961), (921, 178340), (964, 170385), (1110, 147974), (1205, 136308), (1228, 133755), (1446, 113590), (1535, 107004), (1842, 89170), (2220, 73987), (2410, 68154), (2892, 56795), (3070, 53502), (3615, 45436), (3684, 44585), (4605, 35668), (4820, 34077), (6140, 26751), (7230, 22718), (8917, 18420), (9210, 17834), (11359, 14460)]