164030406

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{1289}}^1$

素因数の和:1588

約数の個数: 32

約数和(自身を含む): 332881920

約数和(自身を除く): 168851514

約数列:

[1, 2, 3, 6, 127, 167, 254, 334, 381, 501, 762, 1002, 1289, 2578, 3867, 7734, 21209, 42418, 63627, 127254, 163703, 215263, 327406, 430526, 491109, 645789, 982218, 1291578, 27338401, 54676802, 82015203, 164030406]

約数ペア:

[(1, 164030406), (2, 82015203), (3, 54676802), (6, 27338401), (127, 1291578), (167, 982218), (254, 645789), (334, 491109), (381, 430526), (501, 327406), (762, 215263), (1002, 163703), (1289, 127254), (2578, 63627), (3867, 42418), (7734, 21209)]