156949125462

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{611587}}^1$

素因数の和:611917

約数の個数: 48

約数和(自身を含む): 347761168560

約数和(自身を除く): 190812043098

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 269, 318, 477, 538, 807, 954, 1614, 2421, 4842, 14257, 28514, 42771, 85542, 128313, 256626, 611587, 1223174, 1834761, 3669522, 5504283, 11008566, 32414111, 64828222, 97242333, 164516903, 194484666, 291726999, 329033806, 493550709, 583453998, 987101418, 1480652127, 2961304254, 8719395859, 17438791718, 26158187577, 52316375154, 78474562731, 156949125462]

約数ペア:

[(1, 156949125462), (2, 78474562731), (3, 52316375154), (6, 26158187577), (9, 17438791718), (18, 8719395859), (53, 2961304254), (106, 1480652127), (159, 987101418), (269, 583453998), (318, 493550709), (477, 329033806), (538, 291726999), (807, 194484666), (954, 164516903), (1614, 97242333), (2421, 64828222), (4842, 32414111), (14257, 11008566), (28514, 5504283), (42771, 3669522), (85542, 1834761), (128313, 1223174), (256626, 611587)]