157220294970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47857}}^1\times {\mathrm{109507}}^1$

素因数の和:157374

約数の個数: 32

約数和(自身を含む): 377340038208

約数和(自身を除く): 220119743238

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47857, 95714, 109507, 143571, 219014, 239285, 287142, 328521, 478570, 547535, 657042, 717855, 1095070, 1435710, 1642605, 3285210, 5240676499, 10481352998, 15722029497, 26203382495, 31444058994, 52406764990, 78610147485, 157220294970]

約数ペア:

[(1, 157220294970), (2, 78610147485), (3, 52406764990), (5, 31444058994), (6, 26203382495), (10, 15722029497), (15, 10481352998), (30, 5240676499), (47857, 3285210), (95714, 1642605), (109507, 1435710), (143571, 1095070), (219014, 717855), (239285, 657042), (287142, 547535), (328521, 478570)]