15691585742

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{467}}^1\times {\mathrm{15287}}^1$

素因数の和:15920

約数の個数: 32

約数和(自身を含む): 27130940928

約数和(自身を除く): 11439355186

約数列:

[1, 2, 7, 14, 157, 314, 467, 934, 1099, 2198, 3269, 6538, 15287, 30574, 73319, 107009, 146638, 214018, 513233, 1026466, 2400059, 4800118, 7139029, 14278058, 16800413, 33600826, 49973203, 99946406, 1120827553, 2241655106, 7845792871, 15691585742]

約数ペア:

[(1, 15691585742), (2, 7845792871), (7, 2241655106), (14, 1120827553), (157, 99946406), (314, 49973203), (467, 33600826), (934, 16800413), (1099, 14278058), (2198, 7139029), (3269, 4800118), (6538, 2400059), (15287, 1026466), (30574, 513233), (73319, 214018), (107009, 146638)]