139643856

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3833}}^1$

素因数の和:3881

約数の個数: 120

約数和(自身を含む): 444989376

約数和(自身を除く): 305345520

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 33, 36, 44, 46, 48, 66, 69, 72, 88, 92, 99, 132, 138, 144, 176, 184, 198, 207, 253, 264, 276, 368, 396, 414, 506, 528, 552, 759, 792, 828, 1012, 1104, 1518, 1584, 1656, 2024, 2277, 3036, 3312, 3833, 4048, 4554, 6072, 7666, 9108, 11499, 12144, 15332, 18216, 22998, 30664, 34497, 36432, 42163, 45996, 61328, 68994, 84326, 88159, 91992, 126489, 137988, 168652, 176318, 183984, 252978, 264477, 275976, 337304, 352636, 379467, 505956, 528954, 551952, 674608, 705272, 758934, 793431, 969749, 1011912, 1057908, 1410544, 1517868, 1586862, 1939498, 2023824, 2115816, 2909247, 3035736, 3173724, 3878996, 4231632, 5818494, 6071472, 6347448, 7757992, 8727741, 11636988, 12694896, 15515984, 17455482, 23273976, 34910964, 46547952, 69821928, 139643856]

約数ペア:

[(1, 139643856), (2, 69821928), (3, 46547952), (4, 34910964), (6, 23273976), (8, 17455482), (9, 15515984), (11, 12694896), (12, 11636988), (16, 8727741), (18, 7757992), (22, 6347448), (23, 6071472), (24, 5818494), (33, 4231632), (36, 3878996), (44, 3173724), (46, 3035736), (48, 2909247), (66, 2115816), (69, 2023824), (72, 1939498), (88, 1586862), (92, 1517868), (99, 1410544), (132, 1057908), (138, 1011912), (144, 969749), (176, 793431), (184, 758934), (198, 705272), (207, 674608), (253, 551952), (264, 528954), (276, 505956), (368, 379467), (396, 352636), (414, 337304), (506, 275976), (528, 264477), (552, 252978), (759, 183984), (792, 176318), (828, 168652), (1012, 137988), (1104, 126489), (1518, 91992), (1584, 88159), (1656, 84326), (2024, 68994), (2277, 61328), (3036, 45996), (3312, 42163), (3833, 36432), (4048, 34497), (4554, 30664), (6072, 22998), (7666, 18216), (9108, 15332), (11499, 12144)]