149688882

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1188007}}^1$

素因数の和:1188022

約数の個数: 24

約数和(自身を含む): 370658496

約数和(自身を除く): 220969614

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1188007, 2376014, 3564021, 7128042, 8316049, 10692063, 16632098, 21384126, 24948147, 49896294, 74844441, 149688882]

約数ペア:

[(1, 149688882), (2, 74844441), (3, 49896294), (6, 24948147), (7, 21384126), (9, 16632098), (14, 10692063), (18, 8316049), (21, 7128042), (42, 3564021), (63, 2376014), (126, 1188007)]