154449288

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{102149}}^1$

素因数の和:102171

約数の個数: 64

約数和(自身を含む): 490320000

約数和(自身を除く): 335870712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 102149, 204298, 306447, 408596, 612894, 715043, 817192, 919341, 1225788, 1430086, 1838682, 2145129, 2451576, 2758023, 2860172, 3677364, 4290258, 5516046, 5720344, 6435387, 7354728, 8580516, 11032092, 12870774, 17161032, 19306161, 22064184, 25741548, 38612322, 51483096, 77224644, 154449288]

約数ペア:

[(1, 154449288), (2, 77224644), (3, 51483096), (4, 38612322), (6, 25741548), (7, 22064184), (8, 19306161), (9, 17161032), (12, 12870774), (14, 11032092), (18, 8580516), (21, 7354728), (24, 6435387), (27, 5720344), (28, 5516046), (36, 4290258), (42, 3677364), (54, 2860172), (56, 2758023), (63, 2451576), (72, 2145129), (84, 1838682), (108, 1430086), (126, 1225788), (168, 919341), (189, 817192), (216, 715043), (252, 612894), (378, 408596), (504, 306447), (756, 204298), (1512, 102149)]