123150716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1229}}^1$

素因数の和:1334

約数の個数: 48

約数和(自身を含む): 243008640

約数和(自身を除く): 119857924

約数列:

[1, 2, 4, 13, 26, 41, 47, 52, 82, 94, 164, 188, 533, 611, 1066, 1222, 1229, 1927, 2132, 2444, 2458, 3854, 4916, 7708, 15977, 25051, 31954, 50102, 50389, 57763, 63908, 100204, 100778, 115526, 201556, 231052, 655057, 750919, 1310114, 1501838, 2368283, 2620228, 3003676, 4736566, 9473132, 30787679, 61575358, 123150716]

約数ペア:

[(1, 123150716), (2, 61575358), (4, 30787679), (13, 9473132), (26, 4736566), (41, 3003676), (47, 2620228), (52, 2368283), (82, 1501838), (94, 1310114), (164, 750919), (188, 655057), (533, 231052), (611, 201556), (1066, 115526), (1222, 100778), (1229, 100204), (1927, 63908), (2132, 57763), (2444, 50389), (2458, 50102), (3854, 31954), (4916, 25051), (7708, 15977)]