148310944

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3181}}^1$

素因数の和:3269

約数の個数: 48

約数和(自身を含む): 307915776

約数和(自身を除く): 159604832

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 94, 124, 188, 248, 376, 496, 752, 992, 1457, 1504, 2914, 3181, 5828, 6362, 11656, 12724, 23312, 25448, 46624, 50896, 98611, 101792, 149507, 197222, 299014, 394444, 598028, 788888, 1196056, 1577776, 2392112, 3155552, 4634717, 4784224, 9269434, 18538868, 37077736, 74155472, 148310944]

約数ペア:

[(1, 148310944), (2, 74155472), (4, 37077736), (8, 18538868), (16, 9269434), (31, 4784224), (32, 4634717), (47, 3155552), (62, 2392112), (94, 1577776), (124, 1196056), (188, 788888), (248, 598028), (376, 394444), (496, 299014), (752, 197222), (992, 149507), (1457, 101792), (1504, 98611), (2914, 50896), (3181, 46624), (5828, 25448), (6362, 23312), (11656, 12724)]