143299602

素因数分解:

$2^1\times 3^2\times {\mathrm{257}}^1\times {\mathrm{30977}}^1$

素因数の和:31242

約数の個数: 24

約数和(自身を含む): 311700636

約数和(自身を除く): 168401034

約数列:

[1, 2, 3, 6, 9, 18, 257, 514, 771, 1542, 2313, 4626, 30977, 61954, 92931, 185862, 278793, 557586, 7961089, 15922178, 23883267, 47766534, 71649801, 143299602]

約数ペア:

[(1, 143299602), (2, 71649801), (3, 47766534), (6, 23883267), (9, 15922178), (18, 7961089), (257, 557586), (514, 278793), (771, 185862), (1542, 92931), (2313, 61954), (4626, 30977)]