156939228588

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{54720791}}^1$

素因数の和:54721037

約数の個数: 24

約数和(自身を含む): 367723722240

約数和(自身を除く): 210784493652

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 54720791, 109441582, 164162373, 218883164, 328324746, 656649492, 13078269049, 26156538098, 39234807147, 52313076196, 78469614294, 156939228588]

約数ペア:

[(1, 156939228588), (2, 78469614294), (3, 52313076196), (4, 39234807147), (6, 26156538098), (12, 13078269049), (239, 656649492), (478, 328324746), (717, 218883164), (956, 164162373), (1434, 109441582), (2868, 54720791)]