149776

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:79

約数の個数: 40

約数和(自身を含む): 339264

約数和(自身を除く): 189488

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 37, 44, 46, 74, 88, 92, 148, 176, 184, 253, 296, 368, 407, 506, 592, 814, 851, 1012, 1628, 1702, 2024, 3256, 3404, 4048, 6512, 6808, 9361, 13616, 18722, 37444, 74888, 149776]

約数ペア:

[(1, 149776), (2, 74888), (4, 37444), (8, 18722), (11, 13616), (16, 9361), (22, 6808), (23, 6512), (37, 4048), (44, 3404), (46, 3256), (74, 2024), (88, 1702), (92, 1628), (148, 1012), (176, 851), (184, 814), (253, 592), (296, 506), (368, 407)]