138598861232

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{5246777}}^1$

素因数の和:5246925

約数の個数: 40

約数和(自身を含む): 291469011456

約数和(自身を除く): 152870150224

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 508, 1016, 1651, 2032, 3302, 6604, 13208, 26416, 5246777, 10493554, 20987108, 41974216, 68208101, 83948432, 136416202, 272832404, 545664808, 666340679, 1091329616, 1332681358, 2665362716, 5330725432, 8662428827, 10661450864, 17324857654, 34649715308, 69299430616, 138598861232]

約数ペア:

[(1, 138598861232), (2, 69299430616), (4, 34649715308), (8, 17324857654), (13, 10661450864), (16, 8662428827), (26, 5330725432), (52, 2665362716), (104, 1332681358), (127, 1091329616), (208, 666340679), (254, 545664808), (508, 272832404), (1016, 136416202), (1651, 83948432), (2032, 68208101), (3302, 41974216), (6604, 20987108), (13208, 10493554), (26416, 5246777)]