148935885

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{5273}}^1$

素因数の和:5557

約数の個数: 32

約数和(自身を含む): 273404160

約数和(自身を除く): 124468275

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 269, 807, 1345, 1883, 4035, 5273, 5649, 9415, 15819, 26365, 28245, 36911, 79095, 110733, 184555, 553665, 1418437, 4255311, 7092185, 9929059, 21276555, 29787177, 49645295, 148935885]

約数ペア:

[(1, 148935885), (3, 49645295), (5, 29787177), (7, 21276555), (15, 9929059), (21, 7092185), (35, 4255311), (105, 1418437), (269, 553665), (807, 184555), (1345, 110733), (1883, 79095), (4035, 36911), (5273, 28245), (5649, 26365), (9415, 15819)]