170385306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{997}}^1$

素因数の和:1335

約数の個数: 64

約数和(自身を含む): 421171968

約数和(自身を除く): 250786662

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 313, 546, 626, 939, 997, 1878, 1994, 2191, 2991, 4069, 4382, 5982, 6573, 6979, 8138, 12207, 12961, 13146, 13958, 20937, 24414, 25922, 28483, 38883, 41874, 56966, 77766, 85449, 90727, 170898, 181454, 272181, 312061, 544362, 624122, 936183, 1872366, 2184427, 4056793, 4368854, 6553281, 8113586, 12170379, 13106562, 24340758, 28397551, 56795102, 85192653, 170385306]

約数ペア:

[(1, 170385306), (2, 85192653), (3, 56795102), (6, 28397551), (7, 24340758), (13, 13106562), (14, 12170379), (21, 8113586), (26, 6553281), (39, 4368854), (42, 4056793), (78, 2184427), (91, 1872366), (182, 936183), (273, 624122), (313, 544362), (546, 312061), (626, 272181), (939, 181454), (997, 170898), (1878, 90727), (1994, 85449), (2191, 77766), (2991, 56966), (4069, 41874), (4382, 38883), (5982, 28483), (6573, 25922), (6979, 24414), (8138, 20937), (12207, 13958), (12961, 13146)]