131150556

素因数分解:

$2^2\times 3^3\times {\mathrm{1214357}}^1$

素因数の和:1214370

約数の個数: 24

約数和(自身を含む): 340020240

約数和(自身を除く): 208869684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1214357, 2428714, 3643071, 4857428, 7286142, 10929213, 14572284, 21858426, 32787639, 43716852, 65575278, 131150556]

約数ペア:

[(1, 131150556), (2, 65575278), (3, 43716852), (4, 32787639), (6, 21858426), (9, 14572284), (12, 10929213), (18, 7286142), (27, 4857428), (36, 3643071), (54, 2428714), (108, 1214357)]