149764194

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{145969}}^1$

素因数の和:145999

約数の個数: 32

約数和(自身を含む): 350328000

約数和(自身を除く): 200563806

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 145969, 291938, 437907, 875814, 1313721, 2627442, 2773411, 3941163, 5546822, 7882326, 8320233, 16640466, 24960699, 49921398, 74882097, 149764194]

約数ペア:

[(1, 149764194), (2, 74882097), (3, 49921398), (6, 24960699), (9, 16640466), (18, 8320233), (19, 7882326), (27, 5546822), (38, 3941163), (54, 2773411), (57, 2627442), (114, 1313721), (171, 875814), (342, 437907), (513, 291938), (1026, 145969)]