165035444

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10007}}^1$

素因数の和:10068

約数の個数: 48

約数和(自身を含む): 358686720

約数和(自身を除く): 193651276

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1178, 2356, 4123, 8246, 10007, 16492, 20014, 40028, 70049, 140098, 190133, 280196, 310217, 380266, 620434, 760532, 1240868, 1330931, 2171519, 2661862, 4343038, 5323724, 5894123, 8686076, 11788246, 23576492, 41258861, 82517722, 165035444]

約数ペア:

[(1, 165035444), (2, 82517722), (4, 41258861), (7, 23576492), (14, 11788246), (19, 8686076), (28, 5894123), (31, 5323724), (38, 4343038), (62, 2661862), (76, 2171519), (124, 1330931), (133, 1240868), (217, 760532), (266, 620434), (434, 380266), (532, 310217), (589, 280196), (868, 190133), (1178, 140098), (2356, 70049), (4123, 40028), (8246, 20014), (10007, 16492)]