156695091

素因数分解:

$3^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:201

約数の個数: 64

約数和(自身を含む): 259200000

約数和(自身を除く): 102504909

約数列:

[1, 3, 7, 21, 29, 49, 59, 87, 89, 147, 177, 203, 267, 343, 413, 609, 623, 1029, 1239, 1421, 1711, 1869, 2581, 2891, 4263, 4361, 5133, 5251, 7743, 8673, 9947, 11977, 13083, 15753, 18067, 20237, 29841, 30527, 35931, 36757, 54201, 60711, 83839, 91581, 110271, 126469, 152279, 251517, 257299, 379407, 456837, 586873, 771897, 885283, 1065953, 1760619, 1801093, 2655849, 3197859, 5403279, 7461671, 22385013, 52231697, 156695091]

約数ペア:

[(1, 156695091), (3, 52231697), (7, 22385013), (21, 7461671), (29, 5403279), (49, 3197859), (59, 2655849), (87, 1801093), (89, 1760619), (147, 1065953), (177, 885283), (203, 771897), (267, 586873), (343, 456837), (413, 379407), (609, 257299), (623, 251517), (1029, 152279), (1239, 126469), (1421, 110271), (1711, 91581), (1869, 83839), (2581, 60711), (2891, 54201), (4263, 36757), (4361, 35931), (5133, 30527), (5251, 29841), (7743, 20237), (8673, 18067), (9947, 15753), (11977, 13083)]