137859488

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{1171}}^1$

素因数の和:1477

約数の個数: 48

約数和(自身を含む): 293571936

約数和(自身を除く): 155712448

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 283, 416, 566, 1132, 1171, 2264, 2342, 3679, 4528, 4684, 7358, 9056, 9368, 14716, 15223, 18736, 29432, 30446, 37472, 58864, 60892, 117728, 121784, 243568, 331393, 487136, 662786, 1325572, 2651144, 4308109, 5302288, 8616218, 10604576, 17232436, 34464872, 68929744, 137859488]

約数ペア:

[(1, 137859488), (2, 68929744), (4, 34464872), (8, 17232436), (13, 10604576), (16, 8616218), (26, 5302288), (32, 4308109), (52, 2651144), (104, 1325572), (208, 662786), (283, 487136), (416, 331393), (566, 243568), (1132, 121784), (1171, 117728), (2264, 60892), (2342, 58864), (3679, 37472), (4528, 30446), (4684, 29432), (7358, 18736), (9056, 15223), (9368, 14716)]