135154144

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{222293}}^1$

素因数の和:222322

約数の個数: 24

約数和(自身を含む): 280090440

約数和(自身を除く): 144936296

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 222293, 444586, 889172, 1778344, 3556688, 4223567, 7113376, 8447134, 16894268, 33788536, 67577072, 135154144]

約数ペア:

[(1, 135154144), (2, 67577072), (4, 33788536), (8, 16894268), (16, 8447134), (19, 7113376), (32, 4223567), (38, 3556688), (76, 1778344), (152, 889172), (304, 444586), (608, 222293)]