143149027

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{15227}}^1$

素因数の和:15330

約数の個数: 16

約数和(自身を含む): 175426560

約数和(自身を除く): 32277533

約数列:

[1, 7, 17, 79, 119, 553, 1343, 9401, 15227, 106589, 258859, 1202933, 1812013, 8420531, 20449861, 143149027]

約数ペア:

[(1, 143149027), (7, 20449861), (17, 8420531), (79, 1812013), (119, 1202933), (553, 258859), (1343, 106589), (9401, 15227)]