169780668

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{137363}}^1$

素因数の和:137473

約数の個数: 24

約数和(自身を含む): 400003968

約数和(自身を除く): 230223300

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 137363, 274726, 412089, 549452, 824178, 1648356, 14148389, 28296778, 42445167, 56593556, 84890334, 169780668]

約数ペア:

[(1, 169780668), (2, 84890334), (3, 56593556), (4, 42445167), (6, 28296778), (12, 14148389), (103, 1648356), (206, 824178), (309, 549452), (412, 412089), (618, 274726), (1236, 137363)]