164567424

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{61223}}^1$

素因数の和:61247

約数の個数: 64

約数和(自身を含む): 499587840

約数和(自身を除く): 335020416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 61223, 122446, 183669, 244892, 367338, 428561, 489784, 734676, 857122, 979568, 1285683, 1469352, 1714244, 1959136, 2571366, 2938704, 3428488, 3918272, 5142732, 5877408, 6856976, 7836544, 10285464, 11754816, 13713952, 20570928, 23509632, 27427904, 41141856, 54855808, 82283712, 164567424]

約数ペア:

[(1, 164567424), (2, 82283712), (3, 54855808), (4, 41141856), (6, 27427904), (7, 23509632), (8, 20570928), (12, 13713952), (14, 11754816), (16, 10285464), (21, 7836544), (24, 6856976), (28, 5877408), (32, 5142732), (42, 3918272), (48, 3428488), (56, 2938704), (64, 2571366), (84, 1959136), (96, 1714244), (112, 1469352), (128, 1285683), (168, 979568), (192, 857122), (224, 734676), (336, 489784), (384, 428561), (448, 367338), (672, 244892), (896, 183669), (1344, 122446), (2688, 61223)]