137273652

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{81131}}^1$

素因数の和:81188

約数の個数: 36

約数和(自身を含む): 354384576

約数和(自身を除く): 217110924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 81131, 162262, 243393, 324524, 486786, 730179, 973572, 1460358, 2920716, 3813157, 7626314, 11439471, 15252628, 22878942, 34318413, 45757884, 68636826, 137273652]

約数ペア:

[(1, 137273652), (2, 68636826), (3, 45757884), (4, 34318413), (6, 22878942), (9, 15252628), (12, 11439471), (18, 7626314), (36, 3813157), (47, 2920716), (94, 1460358), (141, 973572), (188, 730179), (282, 486786), (423, 324524), (564, 243393), (846, 162262), (1692, 81131)]