130718665

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{2083}}^1$

素因数の和:2269

約数の個数: 32

約数和(自身を含む): 196862976

約数和(自身を除く): 66144311

約数列:

[1, 5, 7, 11, 35, 55, 77, 163, 385, 815, 1141, 1793, 2083, 5705, 8965, 10415, 12551, 14581, 22913, 62755, 72905, 114565, 160391, 339529, 801955, 1697645, 2376703, 3734819, 11883515, 18674095, 26143733, 130718665]

約数ペア:

[(1, 130718665), (5, 26143733), (7, 18674095), (11, 11883515), (35, 3734819), (55, 2376703), (77, 1697645), (163, 801955), (385, 339529), (815, 160391), (1141, 114565), (1793, 72905), (2083, 62755), (5705, 22913), (8965, 14581), (10415, 12551)]