137310784

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{165037}}^1$

素因数の和:165062

約数の個数: 28

約数和(自身を含む): 293437564

約数和(自身を除く): 156126780

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 165037, 330074, 660148, 1320296, 2145481, 2640592, 4290962, 5281184, 8581924, 10562368, 17163848, 34327696, 68655392, 137310784]

約数ペア:

[(1, 137310784), (2, 68655392), (4, 34327696), (8, 17163848), (13, 10562368), (16, 8581924), (26, 5281184), (32, 4290962), (52, 2640592), (64, 2145481), (104, 1320296), (208, 660148), (416, 330074), (832, 165037)]