145812012

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{70237}}^1$

素因数の和:70417

約数の個数: 24

約数和(自身を含む): 342199536

約数和(自身を除く): 196387524

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 519, 692, 1038, 2076, 70237, 140474, 210711, 280948, 421422, 842844, 12151001, 24302002, 36453003, 48604004, 72906006, 145812012]

約数ペア:

[(1, 145812012), (2, 72906006), (3, 48604004), (4, 36453003), (6, 24302002), (12, 12151001), (173, 842844), (346, 421422), (519, 280948), (692, 210711), (1038, 140474), (2076, 70237)]