160990198101

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{163}}^1\times {\mathrm{379727}}^1$

素因数の和:379930

約数の個数: 36

約数和(自身を含む): 248541089472

約数和(自身を除く): 87550891371

約数列:

[1, 3, 9, 17, 51, 153, 163, 289, 489, 867, 1467, 2601, 2771, 8313, 24939, 47107, 141321, 379727, 423963, 1139181, 3417543, 6455359, 19366077, 58098231, 61895501, 109741103, 185686503, 329223309, 557059509, 987669927, 1052223517, 3156670551, 9470011653, 17887799789, 53663399367, 160990198101]

約数ペア:

[(1, 160990198101), (3, 53663399367), (9, 17887799789), (17, 9470011653), (51, 3156670551), (153, 1052223517), (163, 987669927), (289, 557059509), (489, 329223309), (867, 185686503), (1467, 109741103), (2601, 61895501), (2771, 58098231), (8313, 19366077), (24939, 6455359), (47107, 3417543), (141321, 1139181), (379727, 423963)]