164539771214

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{823}}^1\times {\mathrm{2767}}^1$

素因数の和:4009

約数の個数: 64

約数和(自身を含む): 305011101696

約数和(自身を除く): 140471330482

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 397, 794, 823, 1646, 2767, 2779, 5161, 5534, 5558, 5761, 10322, 10699, 11522, 19369, 21398, 35971, 36127, 38738, 71942, 72254, 74893, 149786, 251797, 326731, 503594, 653462, 1098499, 2196998, 2277241, 2287117, 4247503, 4554482, 4574234, 7689493, 8495006, 14280487, 15378986, 15940687, 28560974, 29604133, 29732521, 31881374, 59208266, 59465042, 99963409, 199926818, 207228931, 414457862, 904064677, 1808129354, 6328452739, 11752840801, 12656905478, 23505681602, 82269885607, 164539771214]

約数ペア:

[(1, 164539771214), (2, 82269885607), (7, 23505681602), (13, 12656905478), (14, 11752840801), (26, 6328452739), (91, 1808129354), (182, 904064677), (397, 414457862), (794, 207228931), (823, 199926818), (1646, 99963409), (2767, 59465042), (2779, 59208266), (5161, 31881374), (5534, 29732521), (5558, 29604133), (5761, 28560974), (10322, 15940687), (10699, 15378986), (11522, 14280487), (19369, 8495006), (21398, 7689493), (35971, 4574234), (36127, 4554482), (38738, 4247503), (71942, 2287117), (72254, 2277241), (74893, 2196998), (149786, 1098499), (251797, 653462), (326731, 503594)]