158314968

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{314117}}^1$

素因数の和:314136

約数の個数: 48

約数和(自身を含む): 490024080

約数和(自身を除く): 331709112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 314117, 628234, 942351, 1256468, 1884702, 2198819, 2512936, 2827053, 3769404, 4397638, 5654106, 6596457, 7538808, 8795276, 11308212, 13192914, 17590552, 19789371, 22616424, 26385828, 39578742, 52771656, 79157484, 158314968]

約数ペア:

[(1, 158314968), (2, 79157484), (3, 52771656), (4, 39578742), (6, 26385828), (7, 22616424), (8, 19789371), (9, 17590552), (12, 13192914), (14, 11308212), (18, 8795276), (21, 7538808), (24, 6596457), (28, 5654106), (36, 4397638), (42, 3769404), (56, 2827053), (63, 2512936), (72, 2198819), (84, 1884702), (126, 1256468), (168, 942351), (252, 628234), (504, 314117)]