156955896

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{41131}}^1$

素因数の和:41196

約数の個数: 48

約数和(自身を含む): 433119960

約数和(自身を除く): 276164064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 41131, 82262, 123393, 164524, 246786, 329048, 370179, 493572, 740358, 987144, 1480716, 2179943, 2961432, 4359886, 6539829, 8719772, 13079658, 17439544, 19619487, 26159316, 39238974, 52318632, 78477948, 156955896]

約数ペア:

[(1, 156955896), (2, 78477948), (3, 52318632), (4, 39238974), (6, 26159316), (8, 19619487), (9, 17439544), (12, 13079658), (18, 8719772), (24, 6539829), (36, 4359886), (53, 2961432), (72, 2179943), (106, 1480716), (159, 987144), (212, 740358), (318, 493572), (424, 370179), (477, 329048), (636, 246786), (954, 164524), (1272, 123393), (1908, 82262), (3816, 41131)]