146928708464

素因数分解:

$2^4\times {\mathrm{409}}^1\times {\mathrm{22452431}}^1$

素因数の和:22452848

約数の個数: 20

約数和(自身を含む): 285370410720

約数和(自身を除く): 138441702256

約数列:

[1, 2, 4, 8, 16, 409, 818, 1636, 3272, 6544, 22452431, 44904862, 89809724, 179619448, 359238896, 9183044279, 18366088558, 36732177116, 73464354232, 146928708464]

約数ペア:

[(1, 146928708464), (2, 73464354232), (4, 36732177116), (8, 18366088558), (16, 9183044279), (409, 359238896), (818, 179619448), (1636, 89809724), (3272, 44904862), (6544, 22452431)]