152979476

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{2333}}^1$

素因数の和:2460

約数の個数: 36

約数和(自身を含む): 293005692

約数和(自身を除く): 140026216

約数列:

[1, 2, 4, 13, 26, 52, 97, 169, 194, 338, 388, 676, 1261, 2333, 2522, 4666, 5044, 9332, 16393, 30329, 32786, 60658, 65572, 121316, 226301, 394277, 452602, 788554, 905204, 1577108, 2941913, 5883826, 11767652, 38244869, 76489738, 152979476]

約数ペア:

[(1, 152979476), (2, 76489738), (4, 38244869), (13, 11767652), (26, 5883826), (52, 2941913), (97, 1577108), (169, 905204), (194, 788554), (338, 452602), (388, 394277), (676, 226301), (1261, 121316), (2333, 65572), (2522, 60658), (4666, 32786), (5044, 30329), (9332, 16393)]