156960050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{10499}}^1$

素因数の和:10547

約数の個数: 48

約数和(自身を含む): 328104000

約数和(自身を除く): 171143950

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 230, 299, 325, 575, 598, 650, 1150, 1495, 2990, 7475, 10499, 14950, 20998, 52495, 104990, 136487, 241477, 262475, 272974, 482954, 524950, 682435, 1207385, 1364870, 2414770, 3139201, 3412175, 6036925, 6278402, 6824350, 12073850, 15696005, 31392010, 78480025, 156960050]

約数ペア:

[(1, 156960050), (2, 78480025), (5, 31392010), (10, 15696005), (13, 12073850), (23, 6824350), (25, 6278402), (26, 6036925), (46, 3412175), (50, 3139201), (65, 2414770), (115, 1364870), (130, 1207385), (230, 682435), (299, 524950), (325, 482954), (575, 272974), (598, 262475), (650, 241477), (1150, 136487), (1495, 104990), (2990, 52495), (7475, 20998), (10499, 14950)]