157039697475

素因数分解:

$3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{9830341}}^1$

素因数の和:9830428

約数の個数: 36

約数和(自身を含む): 285237203472

約数和(自身を除く): 128197505997

約数列:

[1, 3, 5, 9, 15, 25, 45, 71, 75, 213, 225, 355, 639, 1065, 1775, 3195, 5325, 15975, 9830341, 29491023, 49151705, 88473069, 147455115, 245758525, 442365345, 697954211, 737275575, 2093862633, 2211826725, 3489771055, 6281587899, 10469313165, 17448855275, 31407939495, 52346565825, 157039697475]

約数ペア:

[(1, 157039697475), (3, 52346565825), (5, 31407939495), (9, 17448855275), (15, 10469313165), (25, 6281587899), (45, 3489771055), (71, 2211826725), (75, 2093862633), (213, 737275575), (225, 697954211), (355, 442365345), (639, 245758525), (1065, 147455115), (1775, 88473069), (3195, 49151705), (5325, 29491023), (15975, 9830341)]