15302508

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{421}}^1$

素因数の和:674

約数の個数: 48

約数和(自身を含む): 38709216

約数和(自身を除く): 23406708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 233, 421, 466, 699, 842, 932, 1263, 1398, 1684, 2526, 2796, 3029, 5052, 5473, 6058, 9087, 10946, 12116, 16419, 18174, 21892, 32838, 36348, 65676, 98093, 196186, 294279, 392372, 588558, 1177116, 1275209, 2550418, 3825627, 5100836, 7651254, 15302508]

約数ペア:

[(1, 15302508), (2, 7651254), (3, 5100836), (4, 3825627), (6, 2550418), (12, 1275209), (13, 1177116), (26, 588558), (39, 392372), (52, 294279), (78, 196186), (156, 98093), (233, 65676), (421, 36348), (466, 32838), (699, 21892), (842, 18174), (932, 16419), (1263, 12116), (1398, 10946), (1684, 9087), (2526, 6058), (2796, 5473), (3029, 5052)]