136906168

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4639}}^1$

素因数の和:4700

約数の個数: 64

約数和(自身を含む): 320716800

約数和(自身を除く): 183810632

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 31, 34, 56, 62, 68, 119, 124, 136, 217, 238, 248, 434, 476, 527, 868, 952, 1054, 1736, 2108, 3689, 4216, 4639, 7378, 9278, 14756, 18556, 29512, 32473, 37112, 64946, 78863, 129892, 143809, 157726, 259784, 287618, 315452, 552041, 575236, 630904, 1006663, 1104082, 1150472, 2013326, 2208164, 2444753, 4026652, 4416328, 4889506, 8053304, 9779012, 17113271, 19558024, 34226542, 68453084, 136906168]

約数ペア:

[(1, 136906168), (2, 68453084), (4, 34226542), (7, 19558024), (8, 17113271), (14, 9779012), (17, 8053304), (28, 4889506), (31, 4416328), (34, 4026652), (56, 2444753), (62, 2208164), (68, 2013326), (119, 1150472), (124, 1104082), (136, 1006663), (217, 630904), (238, 575236), (248, 552041), (434, 315452), (476, 287618), (527, 259784), (868, 157726), (952, 143809), (1054, 129892), (1736, 78863), (2108, 64946), (3689, 37112), (4216, 32473), (4639, 29512), (7378, 18556), (9278, 14756)]