144248711968

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{237251171}}^1$

素因数の和:237251200

約数の個数: 24

約数和(自身を含む): 298936476720

約数和(自身を除く): 154687764752

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 237251171, 474502342, 949004684, 1898009368, 3796018736, 4507772249, 7592037472, 9015544498, 18031088996, 36062177992, 72124355984, 144248711968]

約数ペア:

[(1, 144248711968), (2, 72124355984), (4, 36062177992), (8, 18031088996), (16, 9015544498), (19, 7592037472), (32, 4507772249), (38, 3796018736), (76, 1898009368), (152, 949004684), (304, 474502342), (608, 237251171)]