129260778

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1\times {\mathrm{757}}^1$

素因数の和:1102

約数の個数: 32

約数和(自身を含む): 261964800

約数和(自身を除く): 132704022

約数列:

[1, 2, 3, 6, 149, 191, 298, 382, 447, 573, 757, 894, 1146, 1514, 2271, 4542, 28459, 56918, 85377, 112793, 144587, 170754, 225586, 289174, 338379, 433761, 676758, 867522, 21543463, 43086926, 64630389, 129260778]

約数ペア:

[(1, 129260778), (2, 64630389), (3, 43086926), (6, 21543463), (149, 867522), (191, 676758), (298, 433761), (382, 338379), (447, 289174), (573, 225586), (757, 170754), (894, 144587), (1146, 112793), (1514, 85377), (2271, 56918), (4542, 28459)]