15866044

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 30643200

約数和(自身を除く): 14777156

約数列:

[1, 2, 4, 23, 37, 46, 59, 74, 79, 92, 118, 148, 158, 236, 316, 851, 1357, 1702, 1817, 2183, 2714, 2923, 3404, 3634, 4366, 4661, 5428, 5846, 7268, 8732, 9322, 11692, 18644, 50209, 67229, 100418, 107203, 134458, 172457, 200836, 214406, 268916, 344914, 428812, 689828, 3966511, 7933022, 15866044]

約数ペア:

[(1, 15866044), (2, 7933022), (4, 3966511), (23, 689828), (37, 428812), (46, 344914), (59, 268916), (74, 214406), (79, 200836), (92, 172457), (118, 134458), (148, 107203), (158, 100418), (236, 67229), (316, 50209), (851, 18644), (1357, 11692), (1702, 9322), (1817, 8732), (2183, 7268), (2714, 5846), (2923, 5428), (3404, 4661), (3634, 4366)]