172865052

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{154897}}^1$

素因数の和:154938

約数の個数: 36

約数和(自身を含む): 451062976

約数和(自身を除く): 278197924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 154897, 309794, 464691, 619588, 929382, 1394073, 1858764, 2788146, 4801807, 5576292, 9603614, 14405421, 19207228, 28810842, 43216263, 57621684, 86432526, 172865052]

約数ペア:

[(1, 172865052), (2, 86432526), (3, 57621684), (4, 43216263), (6, 28810842), (9, 19207228), (12, 14405421), (18, 9603614), (31, 5576292), (36, 4801807), (62, 2788146), (93, 1858764), (124, 1394073), (186, 929382), (279, 619588), (372, 464691), (558, 309794), (1116, 154897)]