164034536

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{313}}^1\times {\mathrm{601}}^1$

素因数の和:1029

約数の個数: 32

約数和(自身を含む): 311896200

約数和(自身を除く): 147861664

約数列:

[1, 2, 4, 8, 109, 218, 313, 436, 601, 626, 872, 1202, 1252, 2404, 2504, 4808, 34117, 65509, 68234, 131018, 136468, 188113, 262036, 272936, 376226, 524072, 752452, 1504904, 20504317, 41008634, 82017268, 164034536]

約数ペア:

[(1, 164034536), (2, 82017268), (4, 41008634), (8, 20504317), (109, 1504904), (218, 752452), (313, 524072), (436, 376226), (601, 272936), (626, 262036), (872, 188113), (1202, 136468), (1252, 131018), (2404, 68234), (2504, 65509), (4808, 34117)]