153577242

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31253}}^1$

素因数の和:31284

約数の個数: 64

約数和(自身を含む): 420053760

約数和(自身を除く): 266476518

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 31253, 62506, 93759, 187518, 218771, 281277, 406289, 437542, 562554, 656313, 812578, 843831, 1218867, 1312626, 1687662, 1968939, 2437734, 2844023, 3656601, 3937878, 5688046, 5906817, 7313202, 8532069, 10969803, 11813634, 17064138, 21939606, 25596207, 51192414, 76788621, 153577242]

約数ペア:

[(1, 153577242), (2, 76788621), (3, 51192414), (6, 25596207), (7, 21939606), (9, 17064138), (13, 11813634), (14, 10969803), (18, 8532069), (21, 7313202), (26, 5906817), (27, 5688046), (39, 3937878), (42, 3656601), (54, 2844023), (63, 2437734), (78, 1968939), (91, 1687662), (117, 1312626), (126, 1218867), (182, 843831), (189, 812578), (234, 656313), (273, 562554), (351, 437542), (378, 406289), (546, 281277), (702, 218771), (819, 187518), (1638, 93759), (2457, 62506), (4914, 31253)]