145944128

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{207307}}^1$

素因数の和:207330

約数の個数: 28

約数和(自身を含む): 315937392

約数和(自身を除く): 169993264

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 207307, 414614, 829228, 1658456, 2280377, 3316912, 4560754, 6633824, 9121508, 13267648, 18243016, 36486032, 72972064, 145944128]

約数ペア:

[(1, 145944128), (2, 72972064), (4, 36486032), (8, 18243016), (11, 13267648), (16, 9121508), (22, 6633824), (32, 4560754), (44, 3316912), (64, 2280377), (88, 1658456), (176, 829228), (352, 414614), (704, 207307)]