155048958

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{61091}}^1$

素因数の和:61149

約数の個数: 32

約数和(自身を含む): 351889920

約数和(自身を除く): 196840962

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 61091, 122182, 183273, 366546, 549819, 1099638, 1649457, 2871277, 3298914, 5742554, 8613831, 17227662, 25841493, 51682986, 77524479, 155048958]

約数ペア:

[(1, 155048958), (2, 77524479), (3, 51682986), (6, 25841493), (9, 17227662), (18, 8613831), (27, 5742554), (47, 3298914), (54, 2871277), (94, 1649457), (141, 1099638), (282, 549819), (423, 366546), (846, 183273), (1269, 122182), (2538, 61091)]