143402344

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1054429}}^1$

素因数の和:1054452

約数の個数: 16

約数和(自身を含む): 284696100

約数和(自身を除く): 141293756

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1054429, 2108858, 4217716, 8435432, 17925293, 35850586, 71701172, 143402344]

約数ペア:

[(1, 143402344), (2, 71701172), (4, 35850586), (8, 17925293), (17, 8435432), (34, 4217716), (68, 2108858), (136, 1054429)]