129102018

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1\times {\mathrm{653}}^1$

素因数の和:1138

約数の個数: 32

約数和(自身を含む): 262374336

約数和(自身を除く): 133272318

約数列:

[1, 2, 3, 6, 83, 166, 249, 397, 498, 653, 794, 1191, 1306, 1959, 2382, 3918, 32951, 54199, 65902, 98853, 108398, 162597, 197706, 259241, 325194, 518482, 777723, 1555446, 21517003, 43034006, 64551009, 129102018]

約数ペア:

[(1, 129102018), (2, 64551009), (3, 43034006), (6, 21517003), (83, 1555446), (166, 777723), (249, 518482), (397, 325194), (498, 259241), (653, 197706), (794, 162597), (1191, 108398), (1306, 98853), (1959, 65902), (2382, 54199), (3918, 32951)]