150622078

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{61781}}^1$

素因数の和:61859

約数の個数: 16

約数和(自身を含む): 240208416

約数和(自身を除く): 89586338

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 61781, 123562, 1420963, 2841926, 3274393, 6548786, 75311039, 150622078]

約数ペア:

[(1, 150622078), (2, 75311039), (23, 6548786), (46, 3274393), (53, 2841926), (106, 1420963), (1219, 123562), (2438, 61781)]