15090526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{257}}^1$

素因数の和:444

約数の個数: 32

約数和(自身を含む): 26415072

約数和(自身を除く): 11324546

約数列:

[1, 2, 11, 17, 22, 34, 157, 187, 257, 314, 374, 514, 1727, 2669, 2827, 3454, 4369, 5338, 5654, 8738, 29359, 40349, 48059, 58718, 80698, 96118, 443839, 685933, 887678, 1371866, 7545263, 15090526]

約数ペア:

[(1, 15090526), (2, 7545263), (11, 1371866), (17, 887678), (22, 685933), (34, 443839), (157, 96118), (187, 80698), (257, 58718), (314, 48059), (374, 40349), (514, 29359), (1727, 8738), (2669, 5654), (2827, 5338), (3454, 4369)]