164022464

素因数分解:

$2^6\times {\mathrm{659}}^1\times {\mathrm{3889}}^1$

素因数の和:4560

約数の個数: 28

約数和(自身を含む): 326059800

約数和(自身を除く): 162037336

約数列:

[1, 2, 4, 8, 16, 32, 64, 659, 1318, 2636, 3889, 5272, 7778, 10544, 15556, 21088, 31112, 42176, 62224, 124448, 248896, 2562851, 5125702, 10251404, 20502808, 41005616, 82011232, 164022464]

約数ペア:

[(1, 164022464), (2, 82011232), (4, 41005616), (8, 20502808), (16, 10251404), (32, 5125702), (64, 2562851), (659, 248896), (1318, 124448), (2636, 62224), (3889, 42176), (5272, 31112), (7778, 21088), (10544, 15556)]