150283312

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{494353}}^1$

素因数の和:494380

約数の個数: 20

約数和(自身を含む): 306499480

約数和(自身を除く): 156216168

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 494353, 988706, 1977412, 3954824, 7909648, 9392707, 18785414, 37570828, 75141656, 150283312]

約数ペア:

[(1, 150283312), (2, 75141656), (4, 37570828), (8, 18785414), (16, 9392707), (19, 7909648), (38, 3954824), (76, 1977412), (152, 988706), (304, 494353)]