148421559

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:316

約数の個数: 64

約数和(自身を含む): 248371200

約数和(自身を除く): 99949641

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 131, 139, 143, 209, 247, 393, 417, 429, 627, 741, 1441, 1529, 1703, 1807, 2489, 2641, 2717, 4323, 4587, 5109, 5421, 7467, 7923, 8151, 18209, 18733, 19877, 27379, 29051, 32357, 34333, 54627, 56199, 59631, 82137, 87153, 97071, 102999, 200299, 236717, 345971, 355927, 377663, 600897, 710151, 1037913, 1067781, 1132989, 2603887, 3805681, 4497623, 7811661, 11417043, 13492869, 49473853, 148421559]

約数ペア:

[(1, 148421559), (3, 49473853), (11, 13492869), (13, 11417043), (19, 7811661), (33, 4497623), (39, 3805681), (57, 2603887), (131, 1132989), (139, 1067781), (143, 1037913), (209, 710151), (247, 600897), (393, 377663), (417, 355927), (429, 345971), (627, 236717), (741, 200299), (1441, 102999), (1529, 97071), (1703, 87153), (1807, 82137), (2489, 59631), (2641, 56199), (2717, 54627), (4323, 34333), (4587, 32357), (5109, 29051), (5421, 27379), (7467, 19877), (7923, 18733), (8151, 18209)]