163979079

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 255934560

約数和(自身を除く): 91955481

約数列:

[1, 3, 11, 29, 33, 37, 87, 111, 121, 319, 363, 407, 421, 957, 1073, 1221, 1263, 3219, 3509, 4477, 4631, 10527, 11803, 12209, 13431, 13893, 15577, 35409, 36627, 46731, 50941, 129833, 134299, 152823, 171347, 389499, 402897, 451733, 514041, 1355199, 1477289, 1884817, 4431867, 4969063, 5654451, 14907189, 54659693, 163979079]

約数ペア:

[(1, 163979079), (3, 54659693), (11, 14907189), (29, 5654451), (33, 4969063), (37, 4431867), (87, 1884817), (111, 1477289), (121, 1355199), (319, 514041), (363, 451733), (407, 402897), (421, 389499), (957, 171347), (1073, 152823), (1221, 134299), (1263, 129833), (3219, 50941), (3509, 46731), (4477, 36627), (4631, 35409), (10527, 15577), (11803, 13893), (12209, 13431)]