153940848

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{188653}}^1$

素因数の和:188681

約数の個数: 40

約数和(自身を含む): 421075728

約数和(自身を除く): 267134880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 188653, 377306, 565959, 754612, 1131918, 1509224, 2263836, 3018448, 3207101, 4527672, 6414202, 9055344, 9621303, 12828404, 19242606, 25656808, 38485212, 51313616, 76970424, 153940848]

約数ペア:

[(1, 153940848), (2, 76970424), (3, 51313616), (4, 38485212), (6, 25656808), (8, 19242606), (12, 12828404), (16, 9621303), (17, 9055344), (24, 6414202), (34, 4527672), (48, 3207101), (51, 3018448), (68, 2263836), (102, 1509224), (136, 1131918), (204, 754612), (272, 565959), (408, 377306), (816, 188653)]