157069887

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{1229}}^1$

素因数の和:1387

約数の個数: 32

約数和(自身を含む): 235569600

約数和(自身を除く): 78499713

約数列:

[1, 3, 13, 29, 39, 87, 113, 339, 377, 1131, 1229, 1469, 3277, 3687, 4407, 9831, 15977, 35641, 42601, 47931, 106923, 127803, 138877, 416631, 463333, 1389999, 1805401, 4027433, 5416203, 12082299, 52356629, 157069887]

約数ペア:

[(1, 157069887), (3, 52356629), (13, 12082299), (29, 5416203), (39, 4027433), (87, 1805401), (113, 1389999), (339, 463333), (377, 416631), (1131, 138877), (1229, 127803), (1469, 106923), (3277, 47931), (3687, 42601), (4407, 35641), (9831, 15977)]