130967526

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{409}}^1\times {\mathrm{643}}^1$

素因数の和:1140

約数の個数: 32

約数和(自身を含む): 266152320

約数和(自身を除く): 135184794

約数列:

[1, 2, 3, 6, 83, 166, 249, 409, 498, 643, 818, 1227, 1286, 1929, 2454, 3858, 33947, 53369, 67894, 101841, 106738, 160107, 203682, 262987, 320214, 525974, 788961, 1577922, 21827921, 43655842, 65483763, 130967526]

約数ペア:

[(1, 130967526), (2, 65483763), (3, 43655842), (6, 21827921), (83, 1577922), (166, 788961), (249, 525974), (409, 320214), (498, 262987), (643, 203682), (818, 160107), (1227, 106738), (1286, 101841), (1929, 67894), (2454, 53369), (3858, 33947)]