158894074

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{6269}}^1$

素因数の和:6342

約数の個数: 32

約数和(自身を含む): 270864000

約数和(自身を除く): 111969926

約数列:

[1, 2, 19, 23, 29, 38, 46, 58, 437, 551, 667, 874, 1102, 1334, 6269, 12538, 12673, 25346, 119111, 144187, 181801, 238222, 288374, 363602, 2739553, 3454219, 4181423, 5479106, 6908438, 8362846, 79447037, 158894074]

約数ペア:

[(1, 158894074), (2, 79447037), (19, 8362846), (23, 6908438), (29, 5479106), (38, 4181423), (46, 3454219), (58, 2739553), (437, 363602), (551, 288374), (667, 238222), (874, 181801), (1102, 144187), (1334, 119111), (6269, 25346), (12538, 12673)]