137249752016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{8231}}^1\times {\mathrm{80167}}^1$

素因数の和:88419

約数の個数: 40

約数和(自身を含む): 286415251584

約数和(自身を除く): 149165499568

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 8231, 16462, 32924, 65848, 80167, 107003, 131696, 160334, 214006, 320668, 428012, 641336, 856024, 1042171, 1282672, 1712048, 2084342, 4168684, 8337368, 16674736, 659854577, 1319709154, 2639418308, 5278836616, 8578109501, 10557673232, 17156219002, 34312438004, 68624876008, 137249752016]

約数ペア:

[(1, 137249752016), (2, 68624876008), (4, 34312438004), (8, 17156219002), (13, 10557673232), (16, 8578109501), (26, 5278836616), (52, 2639418308), (104, 1319709154), (208, 659854577), (8231, 16674736), (16462, 8337368), (32924, 4168684), (65848, 2084342), (80167, 1712048), (107003, 1282672), (131696, 1042171), (160334, 856024), (214006, 641336), (320668, 428012)]