15583506

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 31943808

約数和(自身を除く): 16360302

約数列:

[1, 2, 3, 6, 71, 142, 157, 213, 233, 314, 426, 466, 471, 699, 942, 1398, 11147, 16543, 22294, 33086, 33441, 36581, 49629, 66882, 73162, 99258, 109743, 219486, 2597251, 5194502, 7791753, 15583506]

約数ペア:

[(1, 15583506), (2, 7791753), (3, 5194502), (6, 2597251), (71, 219486), (142, 109743), (157, 99258), (213, 73162), (233, 66882), (314, 49629), (426, 36581), (466, 33441), (471, 33086), (699, 22294), (942, 16543), (1398, 11147)]