153423738

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{655657}}^1$

素因数の和:655678

約数の個数: 24

約数和(自身を含む): 357989268

約数和(自身を除く): 204565530

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 655657, 1311314, 1966971, 3933942, 5900913, 8523541, 11801826, 17047082, 25570623, 51141246, 76711869, 153423738]

約数ペア:

[(1, 153423738), (2, 76711869), (3, 51141246), (6, 25570623), (9, 17047082), (13, 11801826), (18, 8523541), (26, 5900913), (39, 3933942), (78, 1966971), (117, 1311314), (234, 655657)]