144916338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{21977}}^1$

素因数の和:22146

約数の個数: 32

約数和(自身を含む): 333362304

約数和(自身を除く): 188445966

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 314, 471, 942, 1099, 2198, 3297, 6594, 21977, 43954, 65931, 131862, 153839, 307678, 461517, 923034, 3450389, 6900778, 10351167, 20702334, 24152723, 48305446, 72458169, 144916338]

約数ペア:

[(1, 144916338), (2, 72458169), (3, 48305446), (6, 24152723), (7, 20702334), (14, 10351167), (21, 6900778), (42, 3450389), (157, 923034), (314, 461517), (471, 307678), (942, 153839), (1099, 131862), (2198, 65931), (3297, 43954), (6594, 21977)]