156957337082

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{546863}}^1$

素因数の和:546987

約数の個数: 64

約数和(自身を含む): 308693790720

約数和(自身を除く): 151736453638

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 83, 91, 133, 166, 182, 247, 266, 494, 581, 1079, 1162, 1577, 1729, 2158, 3154, 3458, 7553, 11039, 15106, 20501, 22078, 41002, 143507, 287014, 546863, 1093726, 3828041, 7109219, 7656082, 10390397, 14218438, 20780794, 45389629, 49764533, 72732779, 90779258, 99529066, 135075161, 145465558, 270150322, 317727403, 590065177, 635454806, 862402951, 945526127, 1180130354, 1724805902, 1891052254, 4130456239, 6036820657, 8260912478, 11211238363, 12073641314, 22422476726, 78478668541, 156957337082]

約数ペア:

[(1, 156957337082), (2, 78478668541), (7, 22422476726), (13, 12073641314), (14, 11211238363), (19, 8260912478), (26, 6036820657), (38, 4130456239), (83, 1891052254), (91, 1724805902), (133, 1180130354), (166, 945526127), (182, 862402951), (247, 635454806), (266, 590065177), (494, 317727403), (581, 270150322), (1079, 145465558), (1162, 135075161), (1577, 99529066), (1729, 90779258), (2158, 72732779), (3154, 49764533), (3458, 45389629), (7553, 20780794), (11039, 14218438), (15106, 10390397), (20501, 7656082), (22078, 7109219), (41002, 3828041), (143507, 1093726), (287014, 546863)]