131493402

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{143239}}^1$

素因数の和:143267

約数の個数: 32

約数和(自身を含む): 309398400

約数和(自身を除く): 177904998

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 143239, 286478, 429717, 859434, 1289151, 2435063, 2578302, 3867453, 4870126, 7305189, 7734906, 14610378, 21915567, 43831134, 65746701, 131493402]

約数ペア:

[(1, 131493402), (2, 65746701), (3, 43831134), (6, 21915567), (9, 14610378), (17, 7734906), (18, 7305189), (27, 4870126), (34, 3867453), (51, 2578302), (54, 2435063), (102, 1289151), (153, 859434), (306, 429717), (459, 286478), (918, 143239)]