149029128

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{14891}}^1$

素因数の和:15042

約数の個数: 48

約数和(自身を含む): 406551600

約数和(自身を除く): 257522472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 3336, 5004, 10008, 14891, 29782, 44673, 59564, 89346, 119128, 134019, 178692, 268038, 357384, 536076, 1072152, 2069849, 4139698, 6209547, 8279396, 12419094, 16558792, 18628641, 24838188, 37257282, 49676376, 74514564, 149029128]

約数ペア:

[(1, 149029128), (2, 74514564), (3, 49676376), (4, 37257282), (6, 24838188), (8, 18628641), (9, 16558792), (12, 12419094), (18, 8279396), (24, 6209547), (36, 4139698), (72, 2069849), (139, 1072152), (278, 536076), (417, 357384), (556, 268038), (834, 178692), (1112, 134019), (1251, 119128), (1668, 89346), (2502, 59564), (3336, 44673), (5004, 29782), (10008, 14891)]