144991224

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{287681}}^1$

素因数の和:287700

約数の個数: 48

約数和(自身を含む): 448783920

約数和(自身を除く): 303792696

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, 287681, 575362, 863043, 1150724, 1726086, 2013767, 2301448, 2589129, 3452172, 4027534, 5178258, 6041301, 6904344, 8055068, 10356516, 12082602, 16110136, 18123903, 20713032, 24165204, 36247806, 48330408, 72495612, 144991224]

約数ペア:

[(1, 144991224), (2, 72495612), (3, 48330408), (4, 36247806), (6, 24165204), (7, 20713032), (8, 18123903), (9, 16110136), (12, 12082602), (14, 10356516), (18, 8055068), (21, 6904344), (24, 6041301), (28, 5178258), (36, 4027534), (42, 3452172), (56, 2589129), (63, 2301448), (72, 2013767), (84, 1726086), (126, 1150724), (168, 863043), (252, 575362), (504, 287681)]