15107196

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{857}}^1$

素因数の和:990

約数の個数: 48

約数和(自身を含む): 38342304

約数和(自身を除く): 23235108

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 113, 156, 226, 339, 452, 678, 857, 1356, 1469, 1714, 2571, 2938, 3428, 4407, 5142, 5876, 8814, 10284, 11141, 17628, 22282, 33423, 44564, 66846, 96841, 133692, 193682, 290523, 387364, 581046, 1162092, 1258933, 2517866, 3776799, 5035732, 7553598, 15107196]

約数ペア:

[(1, 15107196), (2, 7553598), (3, 5035732), (4, 3776799), (6, 2517866), (12, 1258933), (13, 1162092), (26, 581046), (39, 387364), (52, 290523), (78, 193682), (113, 133692), (156, 96841), (226, 66846), (339, 44564), (452, 33423), (678, 22282), (857, 17628), (1356, 11141), (1469, 10284), (1714, 8814), (2571, 5876), (2938, 5142), (3428, 4407)]