148974870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{451439}}^1$

素因数の和:451460

約数の個数: 32

約数和(自身を含む): 390044160

約数和(自身を除く): 241069290

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 451439, 902878, 1354317, 2257195, 2708634, 4514390, 4965829, 6771585, 9931658, 13543170, 14897487, 24829145, 29794974, 49658290, 74487435, 148974870]

約数ペア:

[(1, 148974870), (2, 74487435), (3, 49658290), (5, 29794974), (6, 24829145), (10, 14897487), (11, 13543170), (15, 9931658), (22, 6771585), (30, 4965829), (33, 4514390), (55, 2708634), (66, 2257195), (110, 1354317), (165, 902878), (330, 451439)]