137915406

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{111043}}^1$

素因数の和:111077

約数の個数: 32

約数和(自身を含む): 319806720

約数和(自身を除く): 181891314

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 111043, 222086, 333129, 666258, 999387, 1998774, 2553989, 2998161, 5107978, 5996322, 7661967, 15323934, 22985901, 45971802, 68957703, 137915406]

約数ペア:

[(1, 137915406), (2, 68957703), (3, 45971802), (6, 22985901), (9, 15323934), (18, 7661967), (23, 5996322), (27, 5107978), (46, 2998161), (54, 2553989), (69, 1998774), (138, 999387), (207, 666258), (414, 333129), (621, 222086), (1242, 111043)]