168149766

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:337

約数の個数: 64

約数和(自身を含む): 358465536

約数和(自身を除く): 190315770

約数列:

[1, 2, 3, 6, 31, 62, 67, 93, 103, 131, 134, 186, 201, 206, 262, 309, 393, 402, 618, 786, 2077, 3193, 4061, 4154, 6231, 6386, 6901, 8122, 8777, 9579, 12183, 12462, 13493, 13802, 17554, 19158, 20703, 24366, 26331, 26986, 40479, 41406, 52662, 80958, 213931, 272087, 418283, 427862, 544174, 641793, 816261, 836566, 904031, 1254849, 1283586, 1632522, 1808062, 2509698, 2712093, 5424186, 28024961, 56049922, 84074883, 168149766]

約数ペア:

[(1, 168149766), (2, 84074883), (3, 56049922), (6, 28024961), (31, 5424186), (62, 2712093), (67, 2509698), (93, 1808062), (103, 1632522), (131, 1283586), (134, 1254849), (186, 904031), (201, 836566), (206, 816261), (262, 641793), (309, 544174), (393, 427862), (402, 418283), (618, 272087), (786, 213931), (2077, 80958), (3193, 52662), (4061, 41406), (4154, 40479), (6231, 26986), (6386, 26331), (6901, 24366), (8122, 20703), (8777, 19158), (9579, 17554), (12183, 13802), (12462, 13493)]