138961277594

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{270133}}^1$

素因数の和:270422

約数の個数: 32

約数和(自身を含む): 222659570304

約数和(自身を除く): 83698292710

約数列:

[1, 2, 23, 46, 53, 106, 211, 422, 1219, 2438, 4853, 9706, 11183, 22366, 257209, 270133, 514418, 540266, 6213059, 12426118, 14317049, 28634098, 56998063, 113996126, 329292127, 658584254, 1310955449, 2621910898, 3020897339, 6041794678, 69480638797, 138961277594]

約数ペア:

[(1, 138961277594), (2, 69480638797), (23, 6041794678), (46, 3020897339), (53, 2621910898), (106, 1310955449), (211, 658584254), (422, 329292127), (1219, 113996126), (2438, 56998063), (4853, 28634098), (9706, 14317049), (11183, 12426118), (22366, 6213059), (257209, 540266), (270133, 514418)]