15702253068

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1601617}}^1$

素因数の和:1601686

約数の個数: 48

約数和(自身を含む): 39463867520

約数和(自身を除く): 23761614452

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 114, 129, 172, 228, 258, 516, 817, 1634, 2451, 3268, 4902, 9804, 1601617, 3203234, 4804851, 6406468, 9609702, 19219404, 30430723, 60861446, 68869531, 91292169, 121722892, 137739062, 182584338, 206608593, 275478124, 365168676, 413217186, 826434372, 1308521089, 2617042178, 3925563267, 5234084356, 7851126534, 15702253068]

約数ペア:

[(1, 15702253068), (2, 7851126534), (3, 5234084356), (4, 3925563267), (6, 2617042178), (12, 1308521089), (19, 826434372), (38, 413217186), (43, 365168676), (57, 275478124), (76, 206608593), (86, 182584338), (114, 137739062), (129, 121722892), (172, 91292169), (228, 68869531), (258, 60861446), (516, 30430723), (817, 19219404), (1634, 9609702), (2451, 6406468), (3268, 4804851), (4902, 3203234), (9804, 1601617)]