139513452

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{1321}}^1$

素因数の和:2018

約数の個数: 48

約数和(自身を含む): 351355872

約数和(自身を除く): 211842420

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 677, 1321, 1354, 2031, 2642, 2708, 3963, 4062, 5284, 7926, 8124, 8801, 15852, 17173, 17602, 26403, 34346, 35204, 51519, 52806, 68692, 103038, 105612, 206076, 894317, 1788634, 2682951, 3577268, 5365902, 10731804, 11626121, 23252242, 34878363, 46504484, 69756726, 139513452]

約数ペア:

[(1, 139513452), (2, 69756726), (3, 46504484), (4, 34878363), (6, 23252242), (12, 11626121), (13, 10731804), (26, 5365902), (39, 3577268), (52, 2682951), (78, 1788634), (156, 894317), (677, 206076), (1321, 105612), (1354, 103038), (2031, 68692), (2642, 52806), (2708, 51519), (3963, 35204), (4062, 34346), (5284, 26403), (7926, 17602), (8124, 17173), (8801, 15852)]