157077350

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{997}}^1$

素因数の和:1169

約数の個数: 48

約数和(自身を含む): 307399968

約数和(自身を除く): 150322618

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 137, 230, 274, 575, 685, 997, 1150, 1370, 1994, 3151, 3425, 4985, 6302, 6850, 9970, 15755, 22931, 24925, 31510, 45862, 49850, 78775, 114655, 136589, 157550, 229310, 273178, 573275, 682945, 1146550, 1365890, 3141547, 3414725, 6283094, 6829450, 15707735, 31415470, 78538675, 157077350]

約数ペア:

[(1, 157077350), (2, 78538675), (5, 31415470), (10, 15707735), (23, 6829450), (25, 6283094), (46, 3414725), (50, 3141547), (115, 1365890), (137, 1146550), (230, 682945), (274, 573275), (575, 273178), (685, 229310), (997, 157550), (1150, 136589), (1370, 114655), (1994, 78775), (3151, 49850), (3425, 45862), (4985, 31510), (6302, 24925), (6850, 22931), (9970, 15755)]