138194658

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{1087}}^1$

素因数の和:2111

約数の個数: 48

約数和(自身を含む): 342850560

約数和(自身を除く): 204655902

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1009, 1087, 2018, 2174, 3027, 3261, 6054, 6522, 7063, 7609, 9081, 9783, 14126, 15218, 18162, 19566, 21189, 22827, 42378, 45654, 63567, 68481, 127134, 136962, 1096783, 2193566, 3290349, 6580698, 7677481, 9871047, 15354962, 19742094, 23032443, 46064886, 69097329, 138194658]

約数ペア:

[(1, 138194658), (2, 69097329), (3, 46064886), (6, 23032443), (7, 19742094), (9, 15354962), (14, 9871047), (18, 7677481), (21, 6580698), (42, 3290349), (63, 2193566), (126, 1096783), (1009, 136962), (1087, 127134), (2018, 68481), (2174, 63567), (3027, 45654), (3261, 42378), (6054, 22827), (6522, 21189), (7063, 19566), (7609, 18162), (9081, 15218), (9783, 14126)]