158926536

素因数分解:

$2^3\times 3^4\times {\mathrm{245257}}^1$

素因数の和:245275

約数の個数: 40

約数和(自身を含む): 445143270

約数和(自身を除く): 286216734

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 245257, 490514, 735771, 981028, 1471542, 1962056, 2207313, 2943084, 4414626, 5886168, 6621939, 8829252, 13243878, 17658504, 19865817, 26487756, 39731634, 52975512, 79463268, 158926536]

約数ペア:

[(1, 158926536), (2, 79463268), (3, 52975512), (4, 39731634), (6, 26487756), (8, 19865817), (9, 17658504), (12, 13243878), (18, 8829252), (24, 6621939), (27, 5886168), (36, 4414626), (54, 2943084), (72, 2207313), (81, 1962056), (108, 1471542), (162, 981028), (216, 735771), (324, 490514), (648, 245257)]