149610290

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1\times {\mathrm{887}}^1$

素因数の和:1162

約数の個数: 32

約数和(自身を含む): 273901824

約数和(自身を除く): 124291534

約数列:

[1, 2, 5, 10, 101, 167, 202, 334, 505, 835, 887, 1010, 1670, 1774, 4435, 8870, 16867, 33734, 84335, 89587, 148129, 168670, 179174, 296258, 447935, 740645, 895870, 1481290, 14961029, 29922058, 74805145, 149610290]

約数ペア:

[(1, 149610290), (2, 74805145), (5, 29922058), (10, 14961029), (101, 1481290), (167, 895870), (202, 740645), (334, 447935), (505, 296258), (835, 179174), (887, 168670), (1010, 148129), (1670, 89587), (1774, 84335), (4435, 33734), (8870, 16867)]