146842810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{2179}}^1$

素因数の和:2502

約数の個数: 32

約数和(自身を含む): 276877440

約数和(自身を除く): 130034630

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 293, 586, 1465, 2179, 2930, 4358, 6739, 10895, 13478, 21790, 33695, 50117, 67390, 100234, 250585, 501170, 638447, 1276894, 3192235, 6384470, 14684281, 29368562, 73421405, 146842810]

約数ペア:

[(1, 146842810), (2, 73421405), (5, 29368562), (10, 14684281), (23, 6384470), (46, 3192235), (115, 1276894), (230, 638447), (293, 501170), (586, 250585), (1465, 100234), (2179, 67390), (2930, 50117), (4358, 33695), (6739, 21790), (10895, 13478)]