156976871349

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{419}}^1\times {\mathrm{53759}}^1$

素因数の和:54305

約数の個数: 32

約数和(自身を含む): 221095526400

約数和(自身を除く): 64118655051

約数列:

[1, 3, 23, 69, 101, 303, 419, 1257, 2323, 6969, 9637, 28911, 42319, 53759, 126957, 161277, 973337, 1236457, 2920011, 3709371, 5429659, 16288977, 22525021, 67575063, 124882157, 374646471, 518075483, 1554226449, 2275027121, 6825081363, 52325623783, 156976871349]

約数ペア:

[(1, 156976871349), (3, 52325623783), (23, 6825081363), (69, 2275027121), (101, 1554226449), (303, 518075483), (419, 374646471), (1257, 124882157), (2323, 67575063), (6969, 22525021), (9637, 16288977), (28911, 5429659), (42319, 3709371), (53759, 2920011), (126957, 1236457), (161277, 973337)]