165183772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{44741}}^1$

素因数の和:44829

約数の個数: 24

約数和(自身を含む): 315699552

約数和(自身を除く): 150515780

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 44741, 89482, 178964, 581633, 1163266, 2326532, 3176611, 6353222, 12706444, 41295943, 82591886, 165183772]

約数ペア:

[(1, 165183772), (2, 82591886), (4, 41295943), (13, 12706444), (26, 6353222), (52, 3176611), (71, 2326532), (142, 1163266), (284, 581633), (923, 178964), (1846, 89482), (3692, 44741)]