15159310

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{619}}^1$

素因数の和:736

約数の個数: 32

約数和(自身を含む): 28569600

約数和(自身を除く): 13410290

約数列:

[1, 2, 5, 10, 31, 62, 79, 155, 158, 310, 395, 619, 790, 1238, 2449, 3095, 4898, 6190, 12245, 19189, 24490, 38378, 48901, 95945, 97802, 191890, 244505, 489010, 1515931, 3031862, 7579655, 15159310]

約数ペア:

[(1, 15159310), (2, 7579655), (5, 3031862), (10, 1515931), (31, 489010), (62, 244505), (79, 191890), (155, 97802), (158, 95945), (310, 48901), (395, 38378), (619, 24490), (790, 19189), (1238, 12245), (2449, 6190), (3095, 4898)]