121679090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{13183}}^1$

素因数の和:13274

約数の個数: 32

約数和(自身を含む): 239210496

約数和(自身を除く): 117531406

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1846, 4615, 9230, 13183, 26366, 65915, 131830, 171379, 342758, 856895, 935993, 1713790, 1871986, 4679965, 9359930, 12167909, 24335818, 60839545, 121679090]

約数ペア:

[(1, 121679090), (2, 60839545), (5, 24335818), (10, 12167909), (13, 9359930), (26, 4679965), (65, 1871986), (71, 1713790), (130, 935993), (142, 856895), (355, 342758), (710, 171379), (923, 131830), (1846, 65915), (4615, 26366), (9230, 13183)]