158668744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{52609}}^1$

素因数の和:52657

約数の個数: 32

約数和(自身を含む): 331443000

約数和(自身を除く): 172774256

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 52609, 105218, 210436, 420872, 683917, 1367834, 1525661, 2735668, 3051322, 5471336, 6102644, 12205288, 19833593, 39667186, 79334372, 158668744]

約数ペア:

[(1, 158668744), (2, 79334372), (4, 39667186), (8, 19833593), (13, 12205288), (26, 6102644), (29, 5471336), (52, 3051322), (58, 2735668), (104, 1525661), (116, 1367834), (232, 683917), (377, 420872), (754, 210436), (1508, 105218), (3016, 52609)]