137877564

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{269}}^1\times {\mathrm{353}}^1$

素因数の和:651

約数の個数: 72

約数和(自身を含む): 355939920

約数和(自身を除く): 218062356

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 269, 353, 363, 484, 538, 706, 726, 807, 1059, 1076, 1412, 1452, 1614, 2118, 2959, 3228, 3883, 4236, 5918, 7766, 8877, 11649, 11836, 15532, 17754, 23298, 32549, 35508, 42713, 46596, 65098, 85426, 94957, 97647, 128139, 130196, 170852, 189914, 195294, 256278, 284871, 379828, 390588, 512556, 569742, 1044527, 1139484, 2089054, 3133581, 4178108, 6267162, 11489797, 12534324, 22979594, 34469391, 45959188, 68938782, 137877564]

約数ペア:

[(1, 137877564), (2, 68938782), (3, 45959188), (4, 34469391), (6, 22979594), (11, 12534324), (12, 11489797), (22, 6267162), (33, 4178108), (44, 3133581), (66, 2089054), (121, 1139484), (132, 1044527), (242, 569742), (269, 512556), (353, 390588), (363, 379828), (484, 284871), (538, 256278), (706, 195294), (726, 189914), (807, 170852), (1059, 130196), (1076, 128139), (1412, 97647), (1452, 94957), (1614, 85426), (2118, 65098), (2959, 46596), (3228, 42713), (3883, 35508), (4236, 32549), (5918, 23298), (7766, 17754), (8877, 15532), (11649, 11836)]