157065218

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{21323}}^1$

素因数の和:21481

約数の個数: 16

約数和(自身を含む): 245652480

約数和(自身を除く): 88587262

約数列:

[1, 2, 29, 58, 127, 254, 3683, 7366, 21323, 42646, 618367, 1236734, 2708021, 5416042, 78532609, 157065218]

約数ペア:

[(1, 157065218), (2, 78532609), (29, 5416042), (58, 2708021), (127, 1236734), (254, 618367), (3683, 42646), (7366, 21323)]