147534072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{21419}}^1$

素因数の和:21476

約数の個数: 64

約数和(自身を含む): 431827200

約数和(自身を除く): 284293128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 2296, 3444, 6888, 21419, 42838, 64257, 85676, 128514, 149933, 171352, 257028, 299866, 449799, 514056, 599732, 878179, 899598, 1199464, 1756358, 1799196, 2634537, 3512716, 3598392, 5269074, 6147253, 7025432, 10538148, 12294506, 18441759, 21076296, 24589012, 36883518, 49178024, 73767036, 147534072]

約数ペア:

[(1, 147534072), (2, 73767036), (3, 49178024), (4, 36883518), (6, 24589012), (7, 21076296), (8, 18441759), (12, 12294506), (14, 10538148), (21, 7025432), (24, 6147253), (28, 5269074), (41, 3598392), (42, 3512716), (56, 2634537), (82, 1799196), (84, 1756358), (123, 1199464), (164, 899598), (168, 878179), (246, 599732), (287, 514056), (328, 449799), (492, 299866), (574, 257028), (861, 171352), (984, 149933), (1148, 128514), (1722, 85676), (2296, 64257), (3444, 42838), (6888, 21419)]