159156686

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{5903}}^1$

素因数の和:5996

約数の個数: 32

約数和(自身を含む): 276732288

約数和(自身を除く): 117575602

約数列:

[1, 2, 13, 17, 26, 34, 61, 122, 221, 442, 793, 1037, 1586, 2074, 5903, 11806, 13481, 26962, 76739, 100351, 153478, 200702, 360083, 720166, 1304563, 2609126, 4681079, 6121411, 9362158, 12242822, 79578343, 159156686]

約数ペア:

[(1, 159156686), (2, 79578343), (13, 12242822), (17, 9362158), (26, 6121411), (34, 4681079), (61, 2609126), (122, 1304563), (221, 720166), (442, 360083), (793, 200702), (1037, 153478), (1586, 100351), (2074, 76739), (5903, 26962), (11806, 13481)]