15690852918

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{7151}}^1\times {\mathrm{9377}}^1$

素因数の和:16549

約数の個数: 48

約数和(自身を含む): 36621014976

約数和(自身を除く): 20930162058

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 7151, 9377, 14302, 18754, 21453, 28131, 42906, 56262, 64359, 84393, 92963, 121901, 128718, 168786, 185926, 243802, 278889, 365703, 557778, 731406, 836667, 1097109, 1673334, 2194218, 67054927, 134109854, 201164781, 402329562, 603494343, 871714051, 1206988686, 1743428102, 2615142153, 5230284306, 7845426459, 15690852918]

約数ペア:

[(1, 15690852918), (2, 7845426459), (3, 5230284306), (6, 2615142153), (9, 1743428102), (13, 1206988686), (18, 871714051), (26, 603494343), (39, 402329562), (78, 201164781), (117, 134109854), (234, 67054927), (7151, 2194218), (9377, 1673334), (14302, 1097109), (18754, 836667), (21453, 731406), (28131, 557778), (42906, 365703), (56262, 278889), (64359, 243802), (84393, 185926), (92963, 168786), (121901, 128718)]