165939792

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{84319}}^1$

素因数の和:84371

約数の個数: 40

約数和(自身を含む): 439138560

約数和(自身を除く): 273198768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 84319, 168638, 252957, 337276, 505914, 674552, 1011828, 1349104, 2023656, 3457079, 4047312, 6914158, 10371237, 13828316, 20742474, 27656632, 41484948, 55313264, 82969896, 165939792]

約数ペア:

[(1, 165939792), (2, 82969896), (3, 55313264), (4, 41484948), (6, 27656632), (8, 20742474), (12, 13828316), (16, 10371237), (24, 6914158), (41, 4047312), (48, 3457079), (82, 2023656), (123, 1349104), (164, 1011828), (246, 674552), (328, 505914), (492, 337276), (656, 252957), (984, 168638), (1968, 84319)]