144655886

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 229824000

約数和(自身を除く): 85168114

約数列:

[1, 2, 29, 58, 83, 151, 166, 199, 302, 398, 2407, 4379, 4814, 5771, 8758, 11542, 12533, 16517, 25066, 30049, 33034, 60098, 363457, 478993, 726914, 871421, 957986, 1742842, 2494067, 4988134, 72327943, 144655886]

約数ペア:

[(1, 144655886), (2, 72327943), (29, 4988134), (58, 2494067), (83, 1742842), (151, 957986), (166, 871421), (199, 726914), (302, 478993), (398, 363457), (2407, 60098), (4379, 33034), (4814, 30049), (5771, 25066), (8758, 16517), (11542, 12533)]