143760064

素因数分解:

$2^6\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2999}}^1$

素因数の和:3125

約数の個数: 56

約数和(自身を含む): 329184000

約数和(自身を除く): 185423936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 107, 112, 214, 224, 428, 448, 749, 856, 1498, 1712, 2996, 2999, 3424, 5992, 5998, 6848, 11984, 11996, 20993, 23968, 23992, 41986, 47936, 47984, 83972, 95968, 167944, 191936, 320893, 335888, 641786, 671776, 1283572, 1343552, 2246251, 2567144, 4492502, 5134288, 8985004, 10268576, 17970008, 20537152, 35940016, 71880032, 143760064]

約数ペア:

[(1, 143760064), (2, 71880032), (4, 35940016), (7, 20537152), (8, 17970008), (14, 10268576), (16, 8985004), (28, 5134288), (32, 4492502), (56, 2567144), (64, 2246251), (107, 1343552), (112, 1283572), (214, 671776), (224, 641786), (428, 335888), (448, 320893), (749, 191936), (856, 167944), (1498, 95968), (1712, 83972), (2996, 47984), (2999, 47936), (3424, 41986), (5992, 23992), (5998, 23968), (6848, 20993), (11984, 11996)]