145700128

素因数分解:

$2^5\times 7^2\times {\mathrm{92921}}^1$

素因数の和:92945

約数の個数: 36

約数和(自身を含む): 333682902

約数和(自身を除く): 187982774

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 92921, 185842, 371684, 650447, 743368, 1300894, 1486736, 2601788, 2973472, 4553129, 5203576, 9106258, 10407152, 18212516, 20814304, 36425032, 72850064, 145700128]

約数ペア:

[(1, 145700128), (2, 72850064), (4, 36425032), (7, 20814304), (8, 18212516), (14, 10407152), (16, 9106258), (28, 5203576), (32, 4553129), (49, 2973472), (56, 2601788), (98, 1486736), (112, 1300894), (196, 743368), (224, 650447), (392, 371684), (784, 185842), (1568, 92921)]