156978172057

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{1123}}^1\times {\mathrm{3067}}^1$

素因数の和:4597

約数の個数: 32

約数和(自身を含む): 190684495872

約数和(自身を除く): 33706323815

約数列:

[1, 7, 17, 119, 383, 1123, 2681, 3067, 6511, 7861, 19091, 21469, 45577, 52139, 133637, 364973, 430109, 1174661, 3010763, 3444241, 7311853, 8222627, 19969237, 24109687, 51182971, 58552097, 139784659, 409864679, 1319144303, 9234010121, 22425453151, 156978172057]

約数ペア:

[(1, 156978172057), (7, 22425453151), (17, 9234010121), (119, 1319144303), (383, 409864679), (1123, 139784659), (2681, 58552097), (3067, 51182971), (6511, 24109687), (7861, 19969237), (19091, 8222627), (21469, 7311853), (45577, 3444241), (52139, 3010763), (133637, 1174661), (364973, 430109)]