156948545658

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{10303}}^1\times {\mathrm{41621}}^1$

素因数の和:51990

約数の個数: 32

約数和(自身を含む): 319081577472

約数和(自身を除く): 162133031814

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 10303, 20606, 30909, 41621, 61818, 83242, 124863, 249726, 628483, 1256966, 1885449, 2538881, 3770898, 5077762, 7616643, 15233286, 428821163, 857642326, 1286463489, 2572926978, 26158090943, 52316181886, 78474272829, 156948545658]

約数ペア:

[(1, 156948545658), (2, 78474272829), (3, 52316181886), (6, 26158090943), (61, 2572926978), (122, 1286463489), (183, 857642326), (366, 428821163), (10303, 15233286), (20606, 7616643), (30909, 5077762), (41621, 3770898), (61818, 2538881), (83242, 1885449), (124863, 1256966), (249726, 628483)]