180420343754

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5077}}^1\times {\mathrm{133597}}^1$

素因数の和:138702

約数の個数: 32

約数和(自身を含む): 325637109120

約数和(自身を除く): 145216765366

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 5077, 10154, 35539, 71078, 96463, 133597, 192926, 267194, 675241, 935179, 1350482, 1870358, 2538343, 5076686, 17768401, 35536802, 678271969, 1356543938, 4747903783, 9495807566, 12887167411, 25774334822, 90210171877, 180420343754]

約数ペア:

[(1, 180420343754), (2, 90210171877), (7, 25774334822), (14, 12887167411), (19, 9495807566), (38, 4747903783), (133, 1356543938), (266, 678271969), (5077, 35536802), (10154, 17768401), (35539, 5076686), (71078, 2538343), (96463, 1870358), (133597, 1350482), (192926, 935179), (267194, 675241)]