144156730

素因数分解:

$2^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{19507}}^1$

素因数の和:20253

約数の個数: 16

約数和(自身を含む): 259846560

約数和(自身を除く): 115689830

約数列:

[1, 2, 5, 10, 739, 1478, 3695, 7390, 19507, 39014, 97535, 195070, 14415673, 28831346, 72078365, 144156730]

約数ペア:

[(1, 144156730), (2, 72078365), (5, 28831346), (10, 14415673), (739, 195070), (1478, 97535), (3695, 39014), (7390, 19507)]