148660288

素因数分解:

$2^6\times 7^1\times {\mathrm{43}}^1\times {\mathrm{7717}}^1$

素因数の和:7779

約数の個数: 56

約数和(自身を含む): 345025472

約数和(自身を除く): 196365184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 172, 224, 301, 344, 448, 602, 688, 1204, 1376, 2408, 2752, 4816, 7717, 9632, 15434, 19264, 30868, 54019, 61736, 108038, 123472, 216076, 246944, 331831, 432152, 493888, 663662, 864304, 1327324, 1728608, 2322817, 2654648, 3457216, 4645634, 5309296, 9291268, 10618592, 18582536, 21237184, 37165072, 74330144, 148660288]

約数ペア:

[(1, 148660288), (2, 74330144), (4, 37165072), (7, 21237184), (8, 18582536), (14, 10618592), (16, 9291268), (28, 5309296), (32, 4645634), (43, 3457216), (56, 2654648), (64, 2322817), (86, 1728608), (112, 1327324), (172, 864304), (224, 663662), (301, 493888), (344, 432152), (448, 331831), (602, 246944), (688, 216076), (1204, 123472), (1376, 108038), (2408, 61736), (2752, 54019), (4816, 30868), (7717, 19264), (9632, 15434)]