15302214145

素因数分解:

$5^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1\times {\mathrm{1061}}^1$

素因数の和:1521

約数の個数: 32

約数和(自身を含む): 18793627776

約数和(自身を除く): 3491413631

約数列:

[1, 5, 97, 131, 227, 485, 655, 1061, 1135, 5305, 12707, 22019, 29737, 63535, 102917, 110095, 138991, 148685, 240847, 514585, 694955, 1204235, 2884489, 13482127, 14422445, 23362159, 31550957, 67410635, 116810795, 157754785, 3060442829, 15302214145]

約数ペア:

[(1, 15302214145), (5, 3060442829), (97, 157754785), (131, 116810795), (227, 67410635), (485, 31550957), (655, 23362159), (1061, 14422445), (1135, 13482127), (5305, 2884489), (12707, 1204235), (22019, 694955), (29737, 514585), (63535, 240847), (102917, 148685), (110095, 138991)]