156774146074

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4049}}^1\times {\mathrm{11197}}^1$

素因数の和:15287

約数の個数: 64

約数和(自身を含む): 304764768000

約数和(自身を除く): 147990621926

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 4049, 8098, 11197, 22394, 28343, 52637, 56686, 76931, 78379, 105274, 145561, 153862, 156758, 212743, 291122, 368459, 425486, 538517, 736918, 1000103, 1018927, 1077034, 1489201, 2000206, 2037854, 2765659, 2978402, 5531318, 7000721, 14001442, 19359613, 38719226, 45336653, 90673306, 317356571, 589376489, 634713142, 861396407, 1178752978, 1722792814, 4125635423, 6029774849, 8251270846, 11198153291, 12059549698, 22396306582, 78387073037, 156774146074]

約数ペア:

[(1, 156774146074), (2, 78387073037), (7, 22396306582), (13, 12059549698), (14, 11198153291), (19, 8251270846), (26, 6029774849), (38, 4125635423), (91, 1722792814), (133, 1178752978), (182, 861396407), (247, 634713142), (266, 589376489), (494, 317356571), (1729, 90673306), (3458, 45336653), (4049, 38719226), (8098, 19359613), (11197, 14001442), (22394, 7000721), (28343, 5531318), (52637, 2978402), (56686, 2765659), (76931, 2037854), (78379, 2000206), (105274, 1489201), (145561, 1077034), (153862, 1018927), (156758, 1000103), (212743, 736918), (291122, 538517), (368459, 425486)]