15159705

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1163}}^1$

素因数の和:1261

約数の個数: 32

約数和(自身を含む): 26818560

約数和(自身を除く): 11658855

約数列:

[1, 3, 5, 11, 15, 33, 55, 79, 165, 237, 395, 869, 1163, 1185, 2607, 3489, 4345, 5815, 12793, 13035, 17445, 38379, 63965, 91877, 191895, 275631, 459385, 1010647, 1378155, 3031941, 5053235, 15159705]

約数ペア:

[(1, 15159705), (3, 5053235), (5, 3031941), (11, 1378155), (15, 1010647), (33, 459385), (55, 275631), (79, 191895), (165, 91877), (237, 63965), (395, 38379), (869, 17445), (1163, 13035), (1185, 12793), (2607, 5815), (3489, 4345)]