156779349488

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{701863}}^1$

素因数の和:702501

約数の個数: 40

約数和(自身を含む): 317489584128

約数和(自身を除く): 160710234640

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 607, 1214, 2428, 4856, 9712, 13961, 27922, 55844, 111688, 223376, 701863, 1403726, 2807452, 5614904, 11229808, 16142849, 32285698, 64571396, 129142792, 258285584, 426030841, 852061682, 1704123364, 3408246728, 6816493456, 9798709343, 19597418686, 39194837372, 78389674744, 156779349488]

約数ペア:

[(1, 156779349488), (2, 78389674744), (4, 39194837372), (8, 19597418686), (16, 9798709343), (23, 6816493456), (46, 3408246728), (92, 1704123364), (184, 852061682), (368, 426030841), (607, 258285584), (1214, 129142792), (2428, 64571396), (4856, 32285698), (9712, 16142849), (13961, 11229808), (27922, 5614904), (55844, 2807452), (111688, 1403726), (223376, 701863)]