165352068

素因数分解:

$2^2\times 3^2\times 7^4\times {\mathrm{1913}}^1$

素因数の和:1951

約数の個数: 90

約数和(自身を含む): 487861374

約数和(自身を除く): 322509306

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 1913, 2058, 2401, 3087, 3826, 4116, 4802, 5739, 6174, 7203, 7652, 9604, 11478, 12348, 13391, 14406, 17217, 21609, 22956, 26782, 28812, 34434, 40173, 43218, 53564, 68868, 80346, 86436, 93737, 120519, 160692, 187474, 241038, 281211, 374948, 482076, 562422, 656159, 843633, 1124844, 1312318, 1687266, 1968477, 2624636, 3374532, 3936954, 4593113, 5905431, 7873908, 9186226, 11810862, 13779339, 18372452, 23621724, 27558678, 41338017, 55117356, 82676034, 165352068]

約数ペア:

[(1, 165352068), (2, 82676034), (3, 55117356), (4, 41338017), (6, 27558678), (7, 23621724), (9, 18372452), (12, 13779339), (14, 11810862), (18, 9186226), (21, 7873908), (28, 5905431), (36, 4593113), (42, 3936954), (49, 3374532), (63, 2624636), (84, 1968477), (98, 1687266), (126, 1312318), (147, 1124844), (196, 843633), (252, 656159), (294, 562422), (343, 482076), (441, 374948), (588, 281211), (686, 241038), (882, 187474), (1029, 160692), (1372, 120519), (1764, 93737), (1913, 86436), (2058, 80346), (2401, 68868), (3087, 53564), (3826, 43218), (4116, 40173), (4802, 34434), (5739, 28812), (6174, 26782), (7203, 22956), (7652, 21609), (9604, 17217), (11478, 14406), (12348, 13391)]