156687990010

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4621}}^1\times {\mathrm{63977}}^1$

素因数の和:68658

約数の個数: 32

約数和(自身を含む): 287426539152

約数和(自身を除く): 130738549142

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 4621, 9242, 23105, 46210, 63977, 127954, 244913, 319885, 489826, 639770, 1224565, 2449130, 3390781, 6781562, 16953905, 33907810, 295637717, 591275434, 1478188585, 2956377170, 15668799001, 31337598002, 78343995005, 156687990010]

約数ペア:

[(1, 156687990010), (2, 78343995005), (5, 31337598002), (10, 15668799001), (53, 2956377170), (106, 1478188585), (265, 591275434), (530, 295637717), (4621, 33907810), (9242, 16953905), (23105, 6781562), (46210, 3390781), (63977, 2449130), (127954, 1224565), (244913, 639770), (319885, 489826)]