196560075

素因数分解:

$3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{16693}}^1$

素因数の和:16863

約数の個数: 24

約数和(自身を含む): 327068848

約数和(自身を除く): 130508773

約数列:

[1, 3, 5, 15, 25, 75, 157, 471, 785, 2355, 3925, 11775, 16693, 50079, 83465, 250395, 417325, 1251975, 2620801, 7862403, 13104005, 39312015, 65520025, 196560075]

約数ペア:

[(1, 196560075), (3, 65520025), (5, 39312015), (15, 13104005), (25, 7862403), (75, 2620801), (157, 1251975), (471, 417325), (785, 250395), (2355, 83465), (3925, 50079), (11775, 16693)]