168310764

素因数分解:

$2^2\times 3^3\times {\mathrm{79}}^1\times {\mathrm{19727}}^1$

素因数の和:19819

約数の個数: 48

約数和(自身を含む): 441907200

約数和(自身を除く): 273596436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 108, 158, 237, 316, 474, 711, 948, 1422, 2133, 2844, 4266, 8532, 19727, 39454, 59181, 78908, 118362, 177543, 236724, 355086, 532629, 710172, 1065258, 1558433, 2130516, 3116866, 4675299, 6233732, 9350598, 14025897, 18701196, 28051794, 42077691, 56103588, 84155382, 168310764]

約数ペア:

[(1, 168310764), (2, 84155382), (3, 56103588), (4, 42077691), (6, 28051794), (9, 18701196), (12, 14025897), (18, 9350598), (27, 6233732), (36, 4675299), (54, 3116866), (79, 2130516), (108, 1558433), (158, 1065258), (237, 710172), (316, 532629), (474, 355086), (711, 236724), (948, 177543), (1422, 118362), (2133, 78908), (2844, 59181), (4266, 39454), (8532, 19727)]