156930641751

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{227}}^1\times {\mathrm{1363559}}^1$

素因数の和:1363815

約数の個数: 24

約数和(自身を含む): 227572709760

約数和(自身を除く): 70642068009

約数列:

[1, 3, 13, 39, 169, 227, 507, 681, 2951, 8853, 38363, 115089, 1363559, 4090677, 17726267, 53178801, 230441471, 309527893, 691324413, 928583679, 4023862609, 12071587827, 52310213917, 156930641751]

約数ペア:

[(1, 156930641751), (3, 52310213917), (13, 12071587827), (39, 4023862609), (169, 928583679), (227, 691324413), (507, 309527893), (681, 230441471), (2951, 53178801), (8853, 17726267), (38363, 4090677), (115089, 1363559)]