150238218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{5519}}^1$

素因数の和:5886

約数の個数: 32

約数和(自身を含む): 324576000

約数和(自身を除く): 174337782

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 349, 698, 1047, 2094, 4537, 5519, 9074, 11038, 13611, 16557, 27222, 33114, 71747, 143494, 215241, 430482, 1926131, 3852262, 5778393, 11556786, 25039703, 50079406, 75119109, 150238218]

約数ペア:

[(1, 150238218), (2, 75119109), (3, 50079406), (6, 25039703), (13, 11556786), (26, 5778393), (39, 3852262), (78, 1926131), (349, 430482), (698, 215241), (1047, 143494), (2094, 71747), (4537, 33114), (5519, 27222), (9074, 16557), (11038, 13611)]