145965712

素因数分解:

$2^4\times {\mathrm{2801}}^1\times {\mathrm{3257}}^1$

素因数の和:6066

約数の個数: 20

約数和(自身を含む): 282996396

約数和(自身を除く): 137030684

約数列:

[1, 2, 4, 8, 16, 2801, 3257, 5602, 6514, 11204, 13028, 22408, 26056, 44816, 52112, 9122857, 18245714, 36491428, 72982856, 145965712]

約数ペア:

[(1, 145965712), (2, 72982856), (4, 36491428), (8, 18245714), (16, 9122857), (2801, 52112), (3257, 44816), (5602, 26056), (6514, 22408), (11204, 13028)]