159086256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{473471}}^1$

素因数の和:473489

約数の個数: 40

約数和(自身を含む): 469684224

約数和(自身を除く): 310597968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 473471, 946942, 1420413, 1893884, 2840826, 3314297, 3787768, 5681652, 6628594, 7575536, 9942891, 11363304, 13257188, 19885782, 22726608, 26514376, 39771564, 53028752, 79543128, 159086256]

約数ペア:

[(1, 159086256), (2, 79543128), (3, 53028752), (4, 39771564), (6, 26514376), (7, 22726608), (8, 19885782), (12, 13257188), (14, 11363304), (16, 9942891), (21, 7575536), (24, 6628594), (28, 5681652), (42, 3787768), (48, 3314297), (56, 2840826), (84, 1893884), (112, 1420413), (168, 946942), (336, 473471)]