158222608

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{8317}}^1$

素因数の和:8395

約数の個数: 40

約数和(自身を含む): 324901080

約数和(自身を除く): 166678472

約数列:

[1, 2, 4, 8, 16, 29, 41, 58, 82, 116, 164, 232, 328, 464, 656, 1189, 2378, 4756, 8317, 9512, 16634, 19024, 33268, 66536, 133072, 241193, 340997, 482386, 681994, 964772, 1363988, 1929544, 2727976, 3859088, 5455952, 9888913, 19777826, 39555652, 79111304, 158222608]

約数ペア:

[(1, 158222608), (2, 79111304), (4, 39555652), (8, 19777826), (16, 9888913), (29, 5455952), (41, 3859088), (58, 2727976), (82, 1929544), (116, 1363988), (164, 964772), (232, 681994), (328, 482386), (464, 340997), (656, 241193), (1189, 133072), (2378, 66536), (4756, 33268), (8317, 19024), (9512, 16634)]