165160590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{1283}}^1$

素因数の和:1913

約数の個数: 64

約数和(自身を含む): 454104576

約数和(自身を除く): 288943986

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 613, 1226, 1283, 1839, 2566, 3065, 3678, 3849, 4291, 6130, 6415, 7698, 8582, 8981, 9195, 12830, 12873, 17962, 18390, 19245, 21455, 25746, 26943, 38490, 42910, 44905, 53886, 64365, 89810, 128730, 134715, 269430, 786479, 1572958, 2359437, 3932395, 4718874, 5505353, 7864790, 11010706, 11797185, 16516059, 23594370, 27526765, 33032118, 55053530, 82580295, 165160590]

約数ペア:

[(1, 165160590), (2, 82580295), (3, 55053530), (5, 33032118), (6, 27526765), (7, 23594370), (10, 16516059), (14, 11797185), (15, 11010706), (21, 7864790), (30, 5505353), (35, 4718874), (42, 3932395), (70, 2359437), (105, 1572958), (210, 786479), (613, 269430), (1226, 134715), (1283, 128730), (1839, 89810), (2566, 64365), (3065, 53886), (3678, 44905), (3849, 42910), (4291, 38490), (6130, 26943), (6415, 25746), (7698, 21455), (8582, 19245), (8981, 18390), (9195, 17962), (12830, 12873)]