120158784

素因数分解:

$2^6\times 3^2\times {\mathrm{208609}}^1$

素因数の和:208627

約数の個数: 42

約数和(自身を含む): 344415110

約数和(自身を除く): 224256326

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 208609, 417218, 625827, 834436, 1251654, 1668872, 1877481, 2503308, 3337744, 3754962, 5006616, 6675488, 7509924, 10013232, 13350976, 15019848, 20026464, 30039696, 40052928, 60079392, 120158784]

約数ペア:

[(1, 120158784), (2, 60079392), (3, 40052928), (4, 30039696), (6, 20026464), (8, 15019848), (9, 13350976), (12, 10013232), (16, 7509924), (18, 6675488), (24, 5006616), (32, 3754962), (36, 3337744), (48, 2503308), (64, 1877481), (72, 1668872), (96, 1251654), (144, 834436), (192, 625827), (288, 417218), (576, 208609)]