160260204

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1069}}^1$

素因数の和:1151

約数の個数: 72

約数和(自身を含む): 416503920

約数和(自身を除く): 256243716

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 961, 1069, 1209, 1612, 1922, 2138, 2418, 2883, 3207, 3844, 4276, 4836, 5766, 6414, 11532, 12493, 12828, 13897, 24986, 27794, 33139, 37479, 41691, 49972, 55588, 66278, 74958, 83382, 99417, 132556, 149916, 166764, 198834, 397668, 430807, 861614, 1027309, 1292421, 1723228, 2054618, 2584842, 3081927, 4109236, 5169684, 6163854, 12327708, 13355017, 26710034, 40065051, 53420068, 80130102, 160260204]

約数ペア:

[(1, 160260204), (2, 80130102), (3, 53420068), (4, 40065051), (6, 26710034), (12, 13355017), (13, 12327708), (26, 6163854), (31, 5169684), (39, 4109236), (52, 3081927), (62, 2584842), (78, 2054618), (93, 1723228), (124, 1292421), (156, 1027309), (186, 861614), (372, 430807), (403, 397668), (806, 198834), (961, 166764), (1069, 149916), (1209, 132556), (1612, 99417), (1922, 83382), (2138, 74958), (2418, 66278), (2883, 55588), (3207, 49972), (3844, 41691), (4276, 37479), (4836, 33139), (5766, 27794), (6414, 24986), (11532, 13897), (12493, 12828)]