154797948

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{81131}}^1$

素因数の和:81194

約数の個数: 36

約数和(自身を含む): 398682648

約数和(自身を除く): 243884700

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 81131, 162262, 243393, 324524, 486786, 730179, 973572, 1460358, 2920716, 4299943, 8599886, 12899829, 17199772, 25799658, 38699487, 51599316, 77398974, 154797948]

約数ペア:

[(1, 154797948), (2, 77398974), (3, 51599316), (4, 38699487), (6, 25799658), (9, 17199772), (12, 12899829), (18, 8599886), (36, 4299943), (53, 2920716), (106, 1460358), (159, 973572), (212, 730179), (318, 486786), (477, 324524), (636, 243393), (954, 162262), (1908, 81131)]