141607544

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{15299}}^1$

素因数の和:15407

約数の個数: 32

約数和(自身を含む): 289170000

約数和(自身を除く): 147562456

約数列:

[1, 2, 4, 8, 13, 26, 52, 89, 104, 178, 356, 712, 1157, 2314, 4628, 9256, 15299, 30598, 61196, 122392, 198887, 397774, 795548, 1361611, 1591096, 2723222, 5446444, 10892888, 17700943, 35401886, 70803772, 141607544]

約数ペア:

[(1, 141607544), (2, 70803772), (4, 35401886), (8, 17700943), (13, 10892888), (26, 5446444), (52, 2723222), (89, 1591096), (104, 1361611), (178, 795548), (356, 397774), (712, 198887), (1157, 122392), (2314, 61196), (4628, 30598), (9256, 15299)]