157030620196

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2129}}^1\times {\mathrm{13669}}^1$

素因数の和:15892

約数の個数: 48

約数和(自身を含む): 293500368000

約数和(自身を除く): 136469747804

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2129, 2698, 4258, 5396, 8516, 13669, 27338, 40451, 54676, 80902, 151159, 161804, 259711, 302318, 519422, 604636, 970499, 1038844, 1940998, 2872021, 3881996, 5744042, 11488084, 18439481, 29101301, 36878962, 58202602, 73757924, 116405204, 552924719, 1105849438, 2066192371, 2211698876, 4132384742, 8264769484, 39257655049, 78515310098, 157030620196]

約数ペア:

[(1, 157030620196), (2, 78515310098), (4, 39257655049), (19, 8264769484), (38, 4132384742), (71, 2211698876), (76, 2066192371), (142, 1105849438), (284, 552924719), (1349, 116405204), (2129, 73757924), (2698, 58202602), (4258, 36878962), (5396, 29101301), (8516, 18439481), (13669, 11488084), (27338, 5744042), (40451, 3881996), (54676, 2872021), (80902, 1940998), (151159, 1038844), (161804, 970499), (259711, 604636), (302318, 519422)]