156917238208

素因数分解:

$2^6\times {\mathrm{151}}^1\times {\mathrm{3923}}^1\times {\mathrm{4139}}^1$

素因数の和:8225

約数の個数: 56

約数和(自身を含む): 313600429440

約数和(自身を除く): 156683191232

約数列:

[1, 2, 4, 8, 16, 32, 64, 151, 302, 604, 1208, 2416, 3923, 4139, 4832, 7846, 8278, 9664, 15692, 16556, 31384, 33112, 62768, 66224, 125536, 132448, 251072, 264896, 592373, 624989, 1184746, 1249978, 2369492, 2499956, 4738984, 4999912, 9477968, 9999824, 16237297, 18955936, 19999648, 32474594, 37911872, 39999296, 64949188, 129898376, 259796752, 519593504, 1039187008, 2451831847, 4903663694, 9807327388, 19614654776, 39229309552, 78458619104, 156917238208]

約数ペア:

[(1, 156917238208), (2, 78458619104), (4, 39229309552), (8, 19614654776), (16, 9807327388), (32, 4903663694), (64, 2451831847), (151, 1039187008), (302, 519593504), (604, 259796752), (1208, 129898376), (2416, 64949188), (3923, 39999296), (4139, 37911872), (4832, 32474594), (7846, 19999648), (8278, 18955936), (9664, 16237297), (15692, 9999824), (16556, 9477968), (31384, 4999912), (33112, 4738984), (62768, 2499956), (66224, 2369492), (125536, 1249978), (132448, 1184746), (251072, 624989), (264896, 592373)]