159617718

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{10181}}^1$

素因数の和:10269

約数の個数: 48

約数和(自身を含む): 378037296

約数和(自身を除く): 218419578

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 67, 78, 117, 134, 201, 234, 402, 603, 871, 1206, 1742, 2613, 5226, 7839, 10181, 15678, 20362, 30543, 61086, 91629, 132353, 183258, 264706, 397059, 682127, 794118, 1191177, 1364254, 2046381, 2382354, 4092762, 6139143, 8867651, 12278286, 17735302, 26602953, 53205906, 79808859, 159617718]

約数ペア:

[(1, 159617718), (2, 79808859), (3, 53205906), (6, 26602953), (9, 17735302), (13, 12278286), (18, 8867651), (26, 6139143), (39, 4092762), (67, 2382354), (78, 2046381), (117, 1364254), (134, 1191177), (201, 794118), (234, 682127), (402, 397059), (603, 264706), (871, 183258), (1206, 132353), (1742, 91629), (2613, 61086), (5226, 30543), (7839, 20362), (10181, 15678)]