85165156713

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{349}}^1\times {\mathrm{3709}}^1$

素因数の和:4322

約数の個数: 64

約数和(自身を含む): 140778176000

約数和(自身を除く): 55613019287

約数列:

[1, 3, 7, 13, 21, 39, 91, 241, 273, 349, 723, 1047, 1687, 2443, 3133, 3709, 4537, 5061, 7329, 9399, 11127, 13611, 21931, 25963, 31759, 48217, 65793, 77889, 84109, 95277, 144651, 252327, 337519, 588763, 893869, 1012557, 1093417, 1294441, 1766289, 2681607, 3280251, 3883323, 6257083, 7653919, 9061087, 11620297, 16827733, 18771249, 22961757, 27183261, 34860891, 50483199, 81342079, 117794131, 244026237, 311960281, 353382393, 935880843, 2183721967, 4055483653, 6551165901, 12166450959, 28388385571, 85165156713]

約数ペア:

[(1, 85165156713), (3, 28388385571), (7, 12166450959), (13, 6551165901), (21, 4055483653), (39, 2183721967), (91, 935880843), (241, 353382393), (273, 311960281), (349, 244026237), (723, 117794131), (1047, 81342079), (1687, 50483199), (2443, 34860891), (3133, 27183261), (3709, 22961757), (4537, 18771249), (5061, 16827733), (7329, 11620297), (9399, 9061087), (11127, 7653919), (13611, 6257083), (21931, 3883323), (25963, 3280251), (31759, 2681607), (48217, 1766289), (65793, 1294441), (77889, 1093417), (84109, 1012557), (95277, 893869), (144651, 588763), (252327, 337519)]