154326942

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{111347}}^1$

素因数の和:111373

約数の個数: 48

約数和(自身を含む): 416886912

約数和(自身を除く): 262559970

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 111347, 222694, 334041, 668082, 779429, 1002123, 1224817, 1558858, 2004246, 2338287, 2449634, 3674451, 4676574, 7014861, 7348902, 8573719, 11023353, 14029722, 17147438, 22046706, 25721157, 51442314, 77163471, 154326942]

約数ペア:

[(1, 154326942), (2, 77163471), (3, 51442314), (6, 25721157), (7, 22046706), (9, 17147438), (11, 14029722), (14, 11023353), (18, 8573719), (21, 7348902), (22, 7014861), (33, 4676574), (42, 3674451), (63, 2449634), (66, 2338287), (77, 2004246), (99, 1558858), (126, 1224817), (154, 1002123), (198, 779429), (231, 668082), (462, 334041), (693, 222694), (1386, 111347)]