155226

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{631}}^1$

素因数の和:677

約数の個数: 16

約数和(自身を含む): 318528

約数和(自身を除く): 163302

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 631, 1262, 1893, 3786, 25871, 51742, 77613, 155226]

約数ペア:

[(1, 155226), (2, 77613), (3, 51742), (6, 25871), (41, 3786), (82, 1893), (123, 1262), (246, 631)]