149722157030

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{180388141}}^1$

素因数の和:180388231

約数の個数: 16

約数和(自身を含む): 272746870704

約数和(自身を除く): 123024713674

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 180388141, 360776282, 901940705, 1803881410, 14972215703, 29944431406, 74861078515, 149722157030]

約数ペア:

[(1, 149722157030), (2, 74861078515), (5, 29944431406), (10, 14972215703), (83, 1803881410), (166, 901940705), (415, 360776282), (830, 180388141)]