159427422

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{10457}}^1$

素因数の和:10494

約数の個数: 72

約数和(自身を含む): 433965168

約数和(自身を除く): 274537746

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 154, 198, 231, 242, 363, 462, 693, 726, 847, 1089, 1386, 1694, 2178, 2541, 5082, 7623, 10457, 15246, 20914, 31371, 62742, 73199, 94113, 115027, 146398, 188226, 219597, 230054, 345081, 439194, 658791, 690162, 805189, 1035243, 1265297, 1317582, 1610378, 2070486, 2415567, 2530594, 3795891, 4831134, 7246701, 7591782, 8857079, 11387673, 14493402, 17714158, 22775346, 26571237, 53142474, 79713711, 159427422]

約数ペア:

[(1, 159427422), (2, 79713711), (3, 53142474), (6, 26571237), (7, 22775346), (9, 17714158), (11, 14493402), (14, 11387673), (18, 8857079), (21, 7591782), (22, 7246701), (33, 4831134), (42, 3795891), (63, 2530594), (66, 2415567), (77, 2070486), (99, 1610378), (121, 1317582), (126, 1265297), (154, 1035243), (198, 805189), (231, 690162), (242, 658791), (363, 439194), (462, 345081), (693, 230054), (726, 219597), (847, 188226), (1089, 146398), (1386, 115027), (1694, 94113), (2178, 73199), (2541, 62742), (5082, 31371), (7623, 20914), (10457, 15246)]