145412934

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:485

約数の個数: 64

約数和(自身を含む): 318401280

約数和(自身を除く): 172988346

約数列:

[1, 2, 3, 6, 17, 34, 51, 59, 73, 102, 118, 146, 177, 219, 331, 354, 438, 662, 993, 1003, 1241, 1986, 2006, 2482, 3009, 3723, 4307, 5627, 6018, 7446, 8614, 11254, 12921, 16881, 19529, 24163, 25842, 33762, 39058, 48326, 58587, 72489, 73219, 117174, 144978, 146438, 219657, 331993, 410771, 439314, 663986, 821542, 995979, 1232313, 1425617, 1991958, 2464626, 2851234, 4276851, 8553702, 24235489, 48470978, 72706467, 145412934]

約数ペア:

[(1, 145412934), (2, 72706467), (3, 48470978), (6, 24235489), (17, 8553702), (34, 4276851), (51, 2851234), (59, 2464626), (73, 1991958), (102, 1425617), (118, 1232313), (146, 995979), (177, 821542), (219, 663986), (331, 439314), (354, 410771), (438, 331993), (662, 219657), (993, 146438), (1003, 144978), (1241, 117174), (1986, 73219), (2006, 72489), (2482, 58587), (3009, 48326), (3723, 39058), (4307, 33762), (5627, 25842), (6018, 24163), (7446, 19529), (8614, 16881), (11254, 12921)]