156970386730

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{823}}^1\times {\mathrm{8369}}^1$

素因数の和:9295

約数の個数: 64

約数和(自身を含む): 294965763840

約数和(自身を除く): 137995377110

約数列:

[1, 2, 5, 10, 43, 53, 86, 106, 215, 265, 430, 530, 823, 1646, 2279, 4115, 4558, 8230, 8369, 11395, 16738, 22790, 35389, 41845, 43619, 70778, 83690, 87238, 176945, 218095, 353890, 359867, 436190, 443557, 719734, 887114, 1799335, 1875617, 2217785, 3598670, 3751234, 4435570, 6887687, 9378085, 13775374, 18756170, 19072951, 34438435, 38145902, 68876870, 95364755, 190729510, 296170541, 365047411, 592341082, 730094822, 1480852705, 1825237055, 2961705410, 3650474110, 15697038673, 31394077346, 78485193365, 156970386730]

約数ペア:

[(1, 156970386730), (2, 78485193365), (5, 31394077346), (10, 15697038673), (43, 3650474110), (53, 2961705410), (86, 1825237055), (106, 1480852705), (215, 730094822), (265, 592341082), (430, 365047411), (530, 296170541), (823, 190729510), (1646, 95364755), (2279, 68876870), (4115, 38145902), (4558, 34438435), (8230, 19072951), (8369, 18756170), (11395, 13775374), (16738, 9378085), (22790, 6887687), (35389, 4435570), (41845, 3751234), (43619, 3598670), (70778, 2217785), (83690, 1875617), (87238, 1799335), (176945, 887114), (218095, 719734), (353890, 443557), (359867, 436190)]