157075525818

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{487}}^1\times {\mathrm{617887}}^1$

素因数の和:618411

約数の個数: 48

約数和(自身を含む): 352789332480

約数和(自身を除く): 195713806662

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 487, 522, 974, 1461, 2922, 4383, 8766, 14123, 28246, 42369, 84738, 127107, 254214, 617887, 1235774, 1853661, 3707322, 5560983, 11121966, 17918723, 35837446, 53756169, 107512338, 161268507, 300910969, 322537014, 601821938, 902732907, 1805465814, 2708198721, 5416397442, 8726418101, 17452836202, 26179254303, 52358508606, 78537762909, 157075525818]

約数ペア:

[(1, 157075525818), (2, 78537762909), (3, 52358508606), (6, 26179254303), (9, 17452836202), (18, 8726418101), (29, 5416397442), (58, 2708198721), (87, 1805465814), (174, 902732907), (261, 601821938), (487, 322537014), (522, 300910969), (974, 161268507), (1461, 107512338), (2922, 53756169), (4383, 35837446), (8766, 17918723), (14123, 11121966), (28246, 5560983), (42369, 3707322), (84738, 1853661), (127107, 1235774), (254214, 617887)]