148611664

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{56983}}^1$

素因数の和:57154

約数の個数: 20

約数和(自身を含む): 289706656

約数和(自身を除く): 141094992

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 56983, 113966, 227932, 455864, 911728, 9288229, 18576458, 37152916, 74305832, 148611664]

約数ペア:

[(1, 148611664), (2, 74305832), (4, 37152916), (8, 18576458), (16, 9288229), (163, 911728), (326, 455864), (652, 227932), (1304, 113966), (2608, 56983)]