138820086

素因数分解:

$2^1\times 3^2\times {\mathrm{167}}^1\times {\mathrm{46181}}^1$

素因数の和:46356

約数の個数: 24

約数和(自身を含む): 302584464

約数和(自身を除く): 163764378

約数列:

[1, 2, 3, 6, 9, 18, 167, 334, 501, 1002, 1503, 3006, 46181, 92362, 138543, 277086, 415629, 831258, 7712227, 15424454, 23136681, 46273362, 69410043, 138820086]

約数ペア:

[(1, 138820086), (2, 69410043), (3, 46273362), (6, 23136681), (9, 15424454), (18, 7712227), (167, 831258), (334, 415629), (501, 277086), (1002, 138543), (1503, 92362), (3006, 46181)]