146075145

素因数分解:

$3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1\times {\mathrm{311}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 237129984

約数和(自身を除く): 91054839

約数列:

[1, 3, 5, 15, 173, 181, 311, 519, 543, 865, 905, 933, 1555, 2595, 2715, 4665, 31313, 53803, 56291, 93939, 156565, 161409, 168873, 269015, 281455, 469695, 807045, 844365, 9738343, 29215029, 48691715, 146075145]

約数ペア:

[(1, 146075145), (3, 48691715), (5, 29215029), (15, 9738343), (173, 844365), (181, 807045), (311, 469695), (519, 281455), (543, 269015), (865, 168873), (905, 161409), (933, 156565), (1555, 93939), (2595, 56291), (2715, 53803), (4665, 31313)]