145343846

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{70079}}^1$

素因数の和:70159

約数の個数: 16

約数和(自身を含む): 234627840

約数和(自身を除く): 89283994

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 70079, 140158, 1191343, 2382686, 4274819, 8549638, 72671923, 145343846]

約数ペア:

[(1, 145343846), (2, 72671923), (17, 8549638), (34, 4274819), (61, 2382686), (122, 1191343), (1037, 140158), (2074, 70079)]