148932

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{197}}^1$

素因数の和:217

約数の個数: 48

約数和(自身を含む): 443520

約数和(自身を除く): 294588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 197, 252, 378, 394, 591, 756, 788, 1182, 1379, 1773, 2364, 2758, 3546, 4137, 5319, 5516, 7092, 8274, 10638, 12411, 16548, 21276, 24822, 37233, 49644, 74466, 148932]

約数ペア:

[(1, 148932), (2, 74466), (3, 49644), (4, 37233), (6, 24822), (7, 21276), (9, 16548), (12, 12411), (14, 10638), (18, 8274), (21, 7092), (27, 5516), (28, 5319), (36, 4137), (42, 3546), (54, 2758), (63, 2364), (84, 1773), (108, 1379), (126, 1182), (189, 788), (197, 756), (252, 591), (378, 394)]