149544672

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{25537}}^1$

素因数の和:25611

約数の個数: 48

約数和(自身を含む): 399005712

約数和(自身を除く): 249461040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2928, 5856, 25537, 51074, 76611, 102148, 153222, 204296, 306444, 408592, 612888, 817184, 1225776, 1557757, 2451552, 3115514, 4673271, 6231028, 9346542, 12462056, 18693084, 24924112, 37386168, 49848224, 74772336, 149544672]

約数ペア:

[(1, 149544672), (2, 74772336), (3, 49848224), (4, 37386168), (6, 24924112), (8, 18693084), (12, 12462056), (16, 9346542), (24, 6231028), (32, 4673271), (48, 3115514), (61, 2451552), (96, 1557757), (122, 1225776), (183, 817184), (244, 612888), (366, 408592), (488, 306444), (732, 204296), (976, 153222), (1464, 102148), (1952, 76611), (2928, 51074), (5856, 25537)]