157445011773

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{16141}}^1$

素因数の和:16483

約数の個数: 96

約数和(自身を含む): 284047545600

約数和(自身を除く): 126602533827

約数列:

[1, 3, 7, 9, 19, 21, 29, 57, 63, 87, 133, 171, 203, 261, 281, 399, 551, 609, 843, 1197, 1653, 1827, 1967, 2529, 3857, 4959, 5339, 5901, 8149, 11571, 16017, 16141, 17703, 24447, 34713, 37373, 48051, 48423, 57043, 73341, 112119, 112987, 145269, 154831, 171129, 306679, 336357, 338961, 464493, 468089, 513387, 920037, 1016883, 1083817, 1393479, 1404267, 2146753, 2760111, 3251451, 3276623, 4212801, 4535621, 6440259, 8893691, 9754353, 9829869, 13606863, 19320777, 26681073, 29489607, 31749347, 40820589, 62255837, 80043219, 86176799, 95248041, 131533009, 186767511, 258530397, 285744123, 394599027, 560302533, 603237593, 775591191, 920731063, 1183797081, 1809712779, 2499127171, 2762193189, 5429138337, 7497381513, 8286579567, 17493890197, 22492144539, 52481670591, 157445011773]

約数ペア:

[(1, 157445011773), (3, 52481670591), (7, 22492144539), (9, 17493890197), (19, 8286579567), (21, 7497381513), (29, 5429138337), (57, 2762193189), (63, 2499127171), (87, 1809712779), (133, 1183797081), (171, 920731063), (203, 775591191), (261, 603237593), (281, 560302533), (399, 394599027), (551, 285744123), (609, 258530397), (843, 186767511), (1197, 131533009), (1653, 95248041), (1827, 86176799), (1967, 80043219), (2529, 62255837), (3857, 40820589), (4959, 31749347), (5339, 29489607), (5901, 26681073), (8149, 19320777), (11571, 13606863), (16017, 9829869), (16141, 9754353), (17703, 8893691), (24447, 6440259), (34713, 4535621), (37373, 4212801), (48051, 3276623), (48423, 3251451), (57043, 2760111), (73341, 2146753), (112119, 1404267), (112987, 1393479), (145269, 1083817), (154831, 1016883), (171129, 920037), (306679, 513387), (336357, 468089), (338961, 464493)]