160260128

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{13499}}^1$

素因数の和:13569

約数の個数: 48

約数和(自身を含む): 367416000

約数和(自身を除く): 207155872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1484, 1696, 2968, 5936, 11872, 13499, 26998, 53996, 94493, 107992, 188986, 215984, 377972, 431968, 715447, 755944, 1430894, 1511888, 2861788, 3023776, 5008129, 5723576, 10016258, 11447152, 20032516, 22894304, 40065032, 80130064, 160260128]

約数ペア:

[(1, 160260128), (2, 80130064), (4, 40065032), (7, 22894304), (8, 20032516), (14, 11447152), (16, 10016258), (28, 5723576), (32, 5008129), (53, 3023776), (56, 2861788), (106, 1511888), (112, 1430894), (212, 755944), (224, 715447), (371, 431968), (424, 377972), (742, 215984), (848, 188986), (1484, 107992), (1696, 94493), (2968, 53996), (5936, 26998), (11872, 13499)]