156955335638

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{641}}^1\times {\mathrm{773}}^1\times {\mathrm{3863}}^1$

素因数の和:5320

約数の個数: 32

約数和(自身を含む): 241926616512

約数和(自身を除く): 84971280874

約数列:

[1, 2, 41, 82, 641, 773, 1282, 1546, 3863, 7726, 26281, 31693, 52562, 63386, 158383, 316766, 495493, 990986, 2476183, 2986099, 4952366, 5972198, 20315213, 40630426, 101523503, 122430059, 203047006, 244860118, 1914089459, 3828178918, 78477667819, 156955335638]

約数ペア:

[(1, 156955335638), (2, 78477667819), (41, 3828178918), (82, 1914089459), (641, 244860118), (773, 203047006), (1282, 122430059), (1546, 101523503), (3863, 40630426), (7726, 20315213), (26281, 5972198), (31693, 4952366), (52562, 2986099), (63386, 2476183), (158383, 990986), (316766, 495493)]