141873451295

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{411007}}^1$

素因数の和:411191

約数の個数: 32

約数和(自身を含む): 187498561536

約数和(自身を除く): 45625110241

約数列:

[1, 5, 17, 31, 85, 131, 155, 527, 655, 2227, 2635, 4061, 11135, 20305, 69037, 345185, 411007, 2055035, 6987119, 12741217, 34935595, 53841917, 63706085, 216600689, 269209585, 915312589, 1083003445, 1669099427, 4576562945, 8345497135, 28374690259, 141873451295]

約数ペア:

[(1, 141873451295), (5, 28374690259), (17, 8345497135), (31, 4576562945), (85, 1669099427), (131, 1083003445), (155, 915312589), (527, 269209585), (655, 216600689), (2227, 63706085), (2635, 53841917), (4061, 34935595), (11135, 12741217), (20305, 6987119), (69037, 2055035), (345185, 411007)]