148905993608

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{281}}^1\times {\mathrm{438671}}^1$

素因数の和:439109

約数の個数: 32

約数和(自身を含む): 282048549120

約数和(自身を除く): 133142555512

約数列:

[1, 2, 4, 8, 151, 281, 302, 562, 604, 1124, 1208, 2248, 42431, 84862, 169724, 339448, 438671, 877342, 1754684, 3509368, 66239321, 123266551, 132478642, 246533102, 264957284, 493066204, 529914568, 986132408, 18613249201, 37226498402, 74452996804, 148905993608]

約数ペア:

[(1, 148905993608), (2, 74452996804), (4, 37226498402), (8, 18613249201), (151, 986132408), (281, 529914568), (302, 493066204), (562, 264957284), (604, 246533102), (1124, 132478642), (1208, 123266551), (2248, 66239321), (42431, 3509368), (84862, 1754684), (169724, 877342), (339448, 438671)]