157028370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{587}}^1$

素因数の和:875

約数の個数: 64

約数和(自身を含む): 389321856

約数和(自身を除く): 232293486

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 241, 370, 482, 555, 587, 723, 1110, 1174, 1205, 1446, 1761, 2410, 2935, 3522, 3615, 5870, 7230, 8805, 8917, 17610, 17834, 21719, 26751, 43438, 44585, 53502, 65157, 89170, 108595, 130314, 133755, 141467, 217190, 267510, 282934, 325785, 424401, 651570, 707335, 848802, 1414670, 2122005, 4244010, 5234279, 10468558, 15702837, 26171395, 31405674, 52342790, 78514185, 157028370]

約数ペア:

[(1, 157028370), (2, 78514185), (3, 52342790), (5, 31405674), (6, 26171395), (10, 15702837), (15, 10468558), (30, 5234279), (37, 4244010), (74, 2122005), (111, 1414670), (185, 848802), (222, 707335), (241, 651570), (370, 424401), (482, 325785), (555, 282934), (587, 267510), (723, 217190), (1110, 141467), (1174, 133755), (1205, 130314), (1446, 108595), (1761, 89170), (2410, 65157), (2935, 53502), (3522, 44585), (3615, 43438), (5870, 26751), (7230, 21719), (8805, 17834), (8917, 17610)]