147158968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{72707}}^1$

素因数の和:72747

約数の個数: 32

約数和(自身を含む): 314098560

約数和(自身を除く): 166939592

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 72707, 145414, 290828, 581656, 799777, 1599554, 1672261, 3199108, 3344522, 6398216, 6689044, 13378088, 18394871, 36789742, 73579484, 147158968]

約数ペア:

[(1, 147158968), (2, 73579484), (4, 36789742), (8, 18394871), (11, 13378088), (22, 6689044), (23, 6398216), (44, 3344522), (46, 3199108), (88, 1672261), (92, 1599554), (184, 799777), (253, 581656), (506, 290828), (1012, 145414), (2024, 72707)]