158265912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{30389}}^1$

素因数の和:30436

約数の個数: 64

約数和(自身を含む): 466790400

約数和(自身を除く): 308524488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 30389, 60778, 91167, 121556, 182334, 212723, 243112, 364668, 425446, 638169, 729336, 850892, 942059, 1276338, 1701784, 1884118, 2552676, 2826177, 3768236, 5105352, 5652354, 6594413, 7536472, 11304708, 13188826, 19783239, 22609416, 26377652, 39566478, 52755304, 79132956, 158265912]

約数ペア:

[(1, 158265912), (2, 79132956), (3, 52755304), (4, 39566478), (6, 26377652), (7, 22609416), (8, 19783239), (12, 13188826), (14, 11304708), (21, 7536472), (24, 6594413), (28, 5652354), (31, 5105352), (42, 3768236), (56, 2826177), (62, 2552676), (84, 1884118), (93, 1701784), (124, 1276338), (168, 942059), (186, 850892), (217, 729336), (248, 638169), (372, 425446), (434, 364668), (651, 243112), (744, 212723), (868, 182334), (1302, 121556), (1736, 91167), (2604, 60778), (5208, 30389)]