166952110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{3701}}^1$

素因数の和:4068

約数の個数: 32

約数和(自身を含む): 324650592

約数和(自身を除く): 157698482

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 347, 694, 1735, 3470, 3701, 4511, 7402, 9022, 18505, 22555, 37010, 45110, 48113, 96226, 240565, 481130, 1284247, 2568494, 6421235, 12842470, 16695211, 33390422, 83476055, 166952110]

約数ペア:

[(1, 166952110), (2, 83476055), (5, 33390422), (10, 16695211), (13, 12842470), (26, 6421235), (65, 2568494), (130, 1284247), (347, 481130), (694, 240565), (1735, 96226), (3470, 48113), (3701, 45110), (4511, 37010), (7402, 22555), (9022, 18505)]