145487111

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{23917}}^1$

素因数の和:24014

約数の個数: 16

約数和(自身を含む): 183690240

約数和(自身を除く): 38203129

約数列:

[1, 7, 11, 77, 79, 553, 869, 6083, 23917, 167419, 263087, 1841609, 1889443, 13226101, 20783873, 145487111]

約数ペア:

[(1, 145487111), (7, 20783873), (11, 13226101), (77, 1889443), (79, 1841609), (553, 263087), (869, 167419), (6083, 23917)]