152808610

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{15901}}^1$

素因数の和:15970

約数の個数: 24

約数和(自身を含む): 284232348

約数和(自身を除く): 131423738

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 961, 1922, 4805, 9610, 15901, 31802, 79505, 159010, 492931, 985862, 2464655, 4929310, 15280861, 30561722, 76404305, 152808610]

約数ペア:

[(1, 152808610), (2, 76404305), (5, 30561722), (10, 15280861), (31, 4929310), (62, 2464655), (155, 985862), (310, 492931), (961, 159010), (1922, 79505), (4805, 31802), (9610, 15901)]