173885237406

素因数分解:

$2^1\times 3^4\times {\mathrm{9491}}^1\times {\mathrm{113093}}^1$

素因数の和:122598

約数の個数: 40

約数和(自身を含む): 389676234024

約数和(自身を除く): 215790996618

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 9491, 18982, 28473, 56946, 85419, 113093, 170838, 226186, 256257, 339279, 512514, 678558, 768771, 1017837, 1537542, 2035674, 3053511, 6107022, 9160533, 18321066, 1073365663, 2146731326, 3220096989, 6440193978, 9660290967, 19320581934, 28980872901, 57961745802, 86942618703, 173885237406]

約数ペア:

[(1, 173885237406), (2, 86942618703), (3, 57961745802), (6, 28980872901), (9, 19320581934), (18, 9660290967), (27, 6440193978), (54, 3220096989), (81, 2146731326), (162, 1073365663), (9491, 18321066), (18982, 9160533), (28473, 6107022), (56946, 3053511), (85419, 2035674), (113093, 1537542), (170838, 1017837), (226186, 768771), (256257, 678558), (339279, 512514)]