164018722

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{3181}}^1$

素因数の和:3346

約数の個数: 32

約数和(自身を含む): 293253120

約数和(自身を除く): 129234398

約数列:

[1, 2, 7, 14, 29, 58, 127, 203, 254, 406, 889, 1778, 3181, 3683, 6362, 7366, 22267, 25781, 44534, 51562, 92249, 184498, 403987, 645743, 807974, 1291486, 2827909, 5655818, 11715623, 23431246, 82009361, 164018722]

約数ペア:

[(1, 164018722), (2, 82009361), (7, 23431246), (14, 11715623), (29, 5655818), (58, 2827909), (127, 1291486), (203, 807974), (254, 645743), (406, 403987), (889, 184498), (1778, 92249), (3181, 51562), (3683, 44534), (6362, 25781), (7366, 22267)]