130156454

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{659}}^1$

素因数の和:872

約数の個数: 32

約数和(自身を含む): 213982560

約数和(自身を除く): 83826106

約数列:

[1, 2, 17, 34, 37, 74, 157, 314, 629, 659, 1258, 1318, 2669, 5338, 5809, 11203, 11618, 22406, 24383, 48766, 98753, 103463, 197506, 206926, 414511, 829022, 1758871, 3517742, 3828131, 7656262, 65078227, 130156454]

約数ペア:

[(1, 130156454), (2, 65078227), (17, 7656262), (34, 3828131), (37, 3517742), (74, 1758871), (157, 829022), (314, 414511), (629, 206926), (659, 197506), (1258, 103463), (1318, 98753), (2669, 48766), (5338, 24383), (5809, 22406), (11203, 11618)]