158510898

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32257}}^1$

素因数の和:32288

約数の個数: 64

約数和(自身を含む): 433547520

約数和(自身を除く): 275036622

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, 32257, 64514, 96771, 193542, 225799, 290313, 419341, 451598, 580626, 677397, 838682, 870939, 1258023, 1354794, 1741878, 2032191, 2516046, 2935387, 3774069, 4064382, 5870774, 6096573, 7548138, 8806161, 11322207, 12193146, 17612322, 22644414, 26418483, 52836966, 79255449, 158510898]

約数ペア:

[(1, 158510898), (2, 79255449), (3, 52836966), (6, 26418483), (7, 22644414), (9, 17612322), (13, 12193146), (14, 11322207), (18, 8806161), (21, 7548138), (26, 6096573), (27, 5870774), (39, 4064382), (42, 3774069), (54, 2935387), (63, 2516046), (78, 2032191), (91, 1741878), (117, 1354794), (126, 1258023), (182, 870939), (189, 838682), (234, 677397), (273, 580626), (351, 451598), (378, 419341), (546, 290313), (702, 225799), (819, 193542), (1638, 96771), (2457, 64514), (4914, 32257)]