145440573708

素因数分解:

$2^2\times 3^1\times {\mathrm{613}}^1\times {\mathrm{907}}^1\times {\mathrm{21799}}^1$

素因数の和:23326

約数の個数: 48

約数和(自身を含む): 340305324800

約数和(自身を除く): 194864751092

約数列:

[1, 2, 3, 4, 6, 12, 613, 907, 1226, 1814, 1839, 2452, 2721, 3628, 3678, 5442, 7356, 10884, 21799, 43598, 65397, 87196, 130794, 261588, 555991, 1111982, 1667973, 2223964, 3335946, 6671892, 13362787, 19771693, 26725574, 39543386, 40088361, 53451148, 59315079, 79086772, 80176722, 118630158, 160353444, 237260316, 12120047809, 24240095618, 36360143427, 48480191236, 72720286854, 145440573708]

約数ペア:

[(1, 145440573708), (2, 72720286854), (3, 48480191236), (4, 36360143427), (6, 24240095618), (12, 12120047809), (613, 237260316), (907, 160353444), (1226, 118630158), (1814, 80176722), (1839, 79086772), (2452, 59315079), (2721, 53451148), (3628, 40088361), (3678, 39543386), (5442, 26725574), (7356, 19771693), (10884, 13362787), (21799, 6671892), (43598, 3335946), (65397, 2223964), (87196, 1667973), (130794, 1111982), (261588, 555991)]