162826890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{643}}^1$

素因数の和:1043

約数の個数: 64

約数和(自身を含む): 409522176

約数和(自身を除く): 246695286

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 367, 643, 690, 734, 1101, 1286, 1835, 1929, 2202, 3215, 3670, 3858, 5505, 6430, 8441, 9645, 11010, 14789, 16882, 19290, 25323, 29578, 42205, 44367, 50646, 73945, 84410, 88734, 126615, 147890, 221835, 235981, 253230, 443670, 471962, 707943, 1179905, 1415886, 2359810, 3539715, 5427563, 7079430, 10855126, 16282689, 27137815, 32565378, 54275630, 81413445, 162826890]

約数ペア:

[(1, 162826890), (2, 81413445), (3, 54275630), (5, 32565378), (6, 27137815), (10, 16282689), (15, 10855126), (23, 7079430), (30, 5427563), (46, 3539715), (69, 2359810), (115, 1415886), (138, 1179905), (230, 707943), (345, 471962), (367, 443670), (643, 253230), (690, 235981), (734, 221835), (1101, 147890), (1286, 126615), (1835, 88734), (1929, 84410), (2202, 73945), (3215, 50646), (3670, 44367), (3858, 42205), (5505, 29578), (6430, 25323), (8441, 19290), (9645, 16882), (11010, 14789)]