147745504

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{8761}}^1$

素因数の和:8819

約数の個数: 48

約数和(自身を含む): 317955456

約数和(自身を除く): 170209952

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 2108, 4216, 8432, 8761, 16864, 17522, 35044, 70088, 140176, 148937, 271591, 280352, 297874, 543182, 595748, 1086364, 1191496, 2172728, 2382992, 4345456, 4617047, 4765984, 8690912, 9234094, 18468188, 36936376, 73872752, 147745504]

約数ペア:

[(1, 147745504), (2, 73872752), (4, 36936376), (8, 18468188), (16, 9234094), (17, 8690912), (31, 4765984), (32, 4617047), (34, 4345456), (62, 2382992), (68, 2172728), (124, 1191496), (136, 1086364), (248, 595748), (272, 543182), (496, 297874), (527, 280352), (544, 271591), (992, 148937), (1054, 140176), (2108, 70088), (4216, 35044), (8432, 17522), (8761, 16864)]