145946808

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{289577}}^1$

素因数の和:289596

約数の個数: 48

約数和(自身を含む): 451741680

約数和(自身を除く): 305794872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 289577, 579154, 868731, 1158308, 1737462, 2027039, 2316616, 2606193, 3474924, 4054078, 5212386, 6081117, 6949848, 8108156, 10424772, 12162234, 16216312, 18243351, 20849544, 24324468, 36486702, 48648936, 72973404, 145946808]

約数ペア:

[(1, 145946808), (2, 72973404), (3, 48648936), (4, 36486702), (6, 24324468), (7, 20849544), (8, 18243351), (9, 16216312), (12, 12162234), (14, 10424772), (18, 8108156), (21, 6949848), (24, 6081117), (28, 5212386), (36, 4054078), (42, 3474924), (56, 2606193), (63, 2316616), (72, 2027039), (84, 1737462), (126, 1158308), (168, 868731), (252, 579154), (504, 289577)]