153227332

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 284723712

約数和(自身を除く): 131496380

約数列:

[1, 2, 4, 41, 47, 82, 94, 103, 164, 188, 193, 206, 386, 412, 772, 1927, 3854, 4223, 4841, 7708, 7913, 8446, 9071, 9682, 15826, 16892, 18142, 19364, 19879, 31652, 36284, 39758, 79516, 198481, 371911, 396962, 743822, 793924, 815039, 934313, 1487644, 1630078, 1868626, 3260156, 3737252, 38306833, 76613666, 153227332]

約数ペア:

[(1, 153227332), (2, 76613666), (4, 38306833), (41, 3737252), (47, 3260156), (82, 1868626), (94, 1630078), (103, 1487644), (164, 934313), (188, 815039), (193, 793924), (206, 743822), (386, 396962), (412, 371911), (772, 198481), (1927, 79516), (3854, 39758), (4223, 36284), (4841, 31652), (7708, 19879), (7913, 19364), (8446, 18142), (9071, 16892), (9682, 15826)]