156930001180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12071}}^1\times {\mathrm{38237}}^1$

素因数の和:50334

約数の個数: 48

約数和(自身を含む): 348976506816

約数和(自身を除く): 192046505636

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 12071, 24142, 38237, 48284, 60355, 76474, 120710, 152948, 191185, 205207, 241420, 382370, 410414, 650029, 764740, 820828, 1026035, 1300058, 2052070, 2600116, 3250145, 4104140, 6500290, 13000580, 461558827, 923117654, 1846235308, 2307794135, 4615588270, 7846500059, 9231176540, 15693000118, 31386000236, 39232500295, 78465000590, 156930001180]

約数ペア:

[(1, 156930001180), (2, 78465000590), (4, 39232500295), (5, 31386000236), (10, 15693000118), (17, 9231176540), (20, 7846500059), (34, 4615588270), (68, 2307794135), (85, 1846235308), (170, 923117654), (340, 461558827), (12071, 13000580), (24142, 6500290), (38237, 4104140), (48284, 3250145), (60355, 2600116), (76474, 2052070), (120710, 1300058), (152948, 1026035), (191185, 820828), (205207, 764740), (241420, 650029), (382370, 410414)]