149761588

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 276232320

約数和(自身を除く): 126470732

約数列:

[1, 2, 4, 59, 61, 101, 103, 118, 122, 202, 206, 236, 244, 404, 412, 3599, 5959, 6077, 6161, 6283, 7198, 10403, 11918, 12154, 12322, 12566, 14396, 20806, 23836, 24308, 24644, 25132, 41612, 363499, 370697, 613777, 634583, 726998, 741394, 1227554, 1269166, 1453996, 1482788, 2455108, 2538332, 37440397, 74880794, 149761588]

約数ペア:

[(1, 149761588), (2, 74880794), (4, 37440397), (59, 2538332), (61, 2455108), (101, 1482788), (103, 1453996), (118, 1269166), (122, 1227554), (202, 741394), (206, 726998), (236, 634583), (244, 613777), (404, 370697), (412, 363499), (3599, 41612), (5959, 25132), (6077, 24644), (6161, 24308), (6283, 23836), (7198, 20806), (10403, 14396), (11918, 12566), (12154, 12322)]