145622752

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{17987}}^1$

素因数の和:18031

約数の個数: 48

約数和(自身を含む): 326374272

約数和(自身を除く): 180751520

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 176, 184, 253, 352, 368, 506, 736, 1012, 2024, 4048, 8096, 17987, 35974, 71948, 143896, 197857, 287792, 395714, 413701, 575584, 791428, 827402, 1582856, 1654804, 3165712, 3309608, 4550711, 6331424, 6619216, 9101422, 13238432, 18202844, 36405688, 72811376, 145622752]

約数ペア:

[(1, 145622752), (2, 72811376), (4, 36405688), (8, 18202844), (11, 13238432), (16, 9101422), (22, 6619216), (23, 6331424), (32, 4550711), (44, 3309608), (46, 3165712), (88, 1654804), (92, 1582856), (176, 827402), (184, 791428), (253, 575584), (352, 413701), (368, 395714), (506, 287792), (736, 197857), (1012, 143896), (2024, 71948), (4048, 35974), (8096, 17987)]