157416138

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{19391}}^1$

素因数の和:19451

約数の個数: 48

約数和(自身を含む): 381169152

約数和(自身を除く): 223753014

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 41, 66, 82, 99, 123, 198, 246, 369, 451, 738, 902, 1353, 2706, 4059, 8118, 19391, 38782, 58173, 116346, 174519, 213301, 349038, 426602, 639903, 795031, 1279806, 1590062, 1919709, 2385093, 3839418, 4770186, 7155279, 8745341, 14310558, 17490682, 26236023, 52472046, 78708069, 157416138]

約数ペア:

[(1, 157416138), (2, 78708069), (3, 52472046), (6, 26236023), (9, 17490682), (11, 14310558), (18, 8745341), (22, 7155279), (33, 4770186), (41, 3839418), (66, 2385093), (82, 1919709), (99, 1590062), (123, 1279806), (198, 795031), (246, 639903), (369, 426602), (451, 349038), (738, 213301), (902, 174519), (1353, 116346), (2706, 58173), (4059, 38782), (8118, 19391)]