153209556

素因数分解:

$2^2\times 3^6\times {\mathrm{52541}}^1$

素因数の和:52563

約数の個数: 42

約数和(自身を含む): 401998842

約数和(自身を除く): 248789286

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 52541, 105082, 157623, 210164, 315246, 472869, 630492, 945738, 1418607, 1891476, 2837214, 4255821, 5674428, 8511642, 12767463, 17023284, 25534926, 38302389, 51069852, 76604778, 153209556]

約数ペア:

[(1, 153209556), (2, 76604778), (3, 51069852), (4, 38302389), (6, 25534926), (9, 17023284), (12, 12767463), (18, 8511642), (27, 5674428), (36, 4255821), (54, 2837214), (81, 1891476), (108, 1418607), (162, 945738), (243, 630492), (324, 472869), (486, 315246), (729, 210164), (972, 157623), (1458, 105082), (2916, 52541)]