137779648

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1$

素因数の和:485

約数の個数: 56

約数和(自身を含む): 281452320

約数和(自身を除く): 143672672

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 151, 212, 269, 302, 424, 538, 604, 848, 1076, 1208, 1696, 2152, 2416, 3392, 4304, 4832, 8003, 8608, 9664, 14257, 16006, 17216, 28514, 32012, 40619, 57028, 64024, 81238, 114056, 128048, 162476, 228112, 256096, 324952, 456224, 512192, 649904, 912448, 1299808, 2152807, 2599616, 4305614, 8611228, 17222456, 34444912, 68889824, 137779648]

約数ペア:

[(1, 137779648), (2, 68889824), (4, 34444912), (8, 17222456), (16, 8611228), (32, 4305614), (53, 2599616), (64, 2152807), (106, 1299808), (151, 912448), (212, 649904), (269, 512192), (302, 456224), (424, 324952), (538, 256096), (604, 228112), (848, 162476), (1076, 128048), (1208, 114056), (1696, 81238), (2152, 64024), (2416, 57028), (3392, 40619), (4304, 32012), (4832, 28514), (8003, 17216), (8608, 16006), (9664, 14257)]