155324574

素因数分解:

$2^1\times 3^3\times {\mathrm{293}}^1\times {\mathrm{9817}}^1$

素因数の和:10121

約数の個数: 32

約数和(自身を含む): 346379040

約数和(自身を除く): 191054466

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 293, 586, 879, 1758, 2637, 5274, 7911, 9817, 15822, 19634, 29451, 58902, 88353, 176706, 265059, 530118, 2876381, 5752762, 8629143, 17258286, 25887429, 51774858, 77662287, 155324574]

約数ペア:

[(1, 155324574), (2, 77662287), (3, 51774858), (6, 25887429), (9, 17258286), (18, 8629143), (27, 5752762), (54, 2876381), (293, 530118), (586, 265059), (879, 176706), (1758, 88353), (2637, 58902), (5274, 29451), (7911, 19634), (9817, 15822)]