153936888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{916291}}^1$

素因数の和:916307

約数の個数: 32

約数和(自身を含む): 439820160

約数和(自身を除く): 285883272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 916291, 1832582, 2748873, 3665164, 5497746, 6414037, 7330328, 10995492, 12828074, 19242111, 21990984, 25656148, 38484222, 51312296, 76968444, 153936888]

約数ペア:

[(1, 153936888), (2, 76968444), (3, 51312296), (4, 38484222), (6, 25656148), (7, 21990984), (8, 19242111), (12, 12828074), (14, 10995492), (21, 7330328), (24, 6414037), (28, 5497746), (42, 3665164), (56, 2748873), (84, 1832582), (168, 916291)]