158356406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1163}}^1\times {\mathrm{5237}}^1$

素因数の和:6415

約数の個数: 16

約数和(自身を含む): 256075344

約数和(自身を除く): 97718938

約数列:

[1, 2, 13, 26, 1163, 2326, 5237, 10474, 15119, 30238, 68081, 136162, 6090631, 12181262, 79178203, 158356406]

約数ペア:

[(1, 158356406), (2, 79178203), (13, 12181262), (26, 6090631), (1163, 136162), (2326, 68081), (5237, 30238), (10474, 15119)]