149280012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{11177}}^1$

素因数の和:11247

約数の個数: 72

約数和(自身を含む): 439429536

約数和(自身を除く): 290149524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 4452, 6678, 11177, 13356, 22354, 33531, 44708, 67062, 78239, 100593, 134124, 156478, 201186, 234717, 312956, 402372, 469434, 592381, 704151, 938868, 1184762, 1408302, 1777143, 2369524, 2816604, 3554286, 4146667, 5331429, 7108572, 8293334, 10662858, 12440001, 16586668, 21325716, 24880002, 37320003, 49760004, 74640006, 149280012]

約数ペア:

[(1, 149280012), (2, 74640006), (3, 49760004), (4, 37320003), (6, 24880002), (7, 21325716), (9, 16586668), (12, 12440001), (14, 10662858), (18, 8293334), (21, 7108572), (28, 5331429), (36, 4146667), (42, 3554286), (53, 2816604), (63, 2369524), (84, 1777143), (106, 1408302), (126, 1184762), (159, 938868), (212, 704151), (252, 592381), (318, 469434), (371, 402372), (477, 312956), (636, 234717), (742, 201186), (954, 156478), (1113, 134124), (1484, 100593), (1908, 78239), (2226, 67062), (3339, 44708), (4452, 33531), (6678, 22354), (11177, 13356)]