158150460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{202757}}^1$

素因数の和:202782

約数の個数: 48

約数和(自身を含む): 476886816

約数和(自身を除く): 318736356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 202757, 405514, 608271, 811028, 1013785, 1216542, 2027570, 2433084, 2635841, 3041355, 4055140, 5271682, 6082710, 7907523, 10543364, 12165420, 13179205, 15815046, 26358410, 31630092, 39537615, 52716820, 79075230, 158150460]

約数ペア:

[(1, 158150460), (2, 79075230), (3, 52716820), (4, 39537615), (5, 31630092), (6, 26358410), (10, 15815046), (12, 13179205), (13, 12165420), (15, 10543364), (20, 7907523), (26, 6082710), (30, 5271682), (39, 4055140), (52, 3041355), (60, 2635841), (65, 2433084), (78, 2027570), (130, 1216542), (156, 1013785), (195, 811028), (260, 608271), (390, 405514), (780, 202757)]