158761373104

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{78130597}}^1$

素因数の和:78130732

約数の個数: 20

約数和(自身を含む): 310022212864

約数和(自身を除く): 151260839760

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 78130597, 156261194, 312522388, 625044776, 1250089552, 9922585819, 19845171638, 39690343276, 79380686552, 158761373104]

約数ペア:

[(1, 158761373104), (2, 79380686552), (4, 39690343276), (8, 19845171638), (16, 9922585819), (127, 1250089552), (254, 625044776), (508, 312522388), (1016, 156261194), (2032, 78130597)]