156777525399

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7159}}^1\times {\mathrm{21407}}^1$

素因数の和:28611

約数の個数: 32

約数和(自身を含む): 235440046080

約数和(自身を除く): 78662520681

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 7159, 21407, 21477, 64221, 78749, 221929, 235477, 236247, 663617, 665787, 706431, 1990851, 2441219, 7299787, 7323657, 21899361, 153252713, 459758139, 1685779843, 4750834103, 5057339529, 14252502309, 52259175133, 156777525399]

約数ペア:

[(1, 156777525399), (3, 52259175133), (11, 14252502309), (31, 5057339529), (33, 4750834103), (93, 1685779843), (341, 459758139), (1023, 153252713), (7159, 21899361), (21407, 7323657), (21477, 7299787), (64221, 2441219), (78749, 1990851), (221929, 706431), (235477, 665787), (236247, 663617)]