133981164

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1571}}^1$

素因数の和:1707

約数の個数: 72

約数和(自身を含む): 357057792

約数和(自身を除く): 223076628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 103, 138, 206, 207, 276, 309, 412, 414, 618, 828, 927, 1236, 1571, 1854, 2369, 3142, 3708, 4713, 4738, 6284, 7107, 9426, 9476, 14139, 14214, 18852, 21321, 28278, 28428, 36133, 42642, 56556, 72266, 85284, 108399, 144532, 161813, 216798, 323626, 325197, 433596, 485439, 647252, 650394, 970878, 1300788, 1456317, 1941756, 2912634, 3721699, 5825268, 7443398, 11165097, 14886796, 22330194, 33495291, 44660388, 66990582, 133981164]

約数ペア:

[(1, 133981164), (2, 66990582), (3, 44660388), (4, 33495291), (6, 22330194), (9, 14886796), (12, 11165097), (18, 7443398), (23, 5825268), (36, 3721699), (46, 2912634), (69, 1941756), (92, 1456317), (103, 1300788), (138, 970878), (206, 650394), (207, 647252), (276, 485439), (309, 433596), (412, 325197), (414, 323626), (618, 216798), (828, 161813), (927, 144532), (1236, 108399), (1571, 85284), (1854, 72266), (2369, 56556), (3142, 42642), (3708, 36133), (4713, 28428), (4738, 28278), (6284, 21321), (7107, 18852), (9426, 14214), (9476, 14139)]