154672010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{6529}}^1$

素因数の和:6662

約数の個数: 32

約数和(自身を含む): 293379840

約数和(自身を除く): 138707830

約数列:

[1, 2, 5, 10, 23, 46, 103, 115, 206, 230, 515, 1030, 2369, 4738, 6529, 11845, 13058, 23690, 32645, 65290, 150167, 300334, 672487, 750835, 1344974, 1501670, 3362435, 6724870, 15467201, 30934402, 77336005, 154672010]

約数ペア:

[(1, 154672010), (2, 77336005), (5, 30934402), (10, 15467201), (23, 6724870), (46, 3362435), (103, 1501670), (115, 1344974), (206, 750835), (230, 672487), (515, 300334), (1030, 150167), (2369, 65290), (4738, 32645), (6529, 23690), (11845, 13058)]