156969219

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{46181}}^1$

素因数の和:46298

約数の個数: 16

約数和(自身を含む): 230540544

約数和(自身を除く): 73571325

約数列:

[1, 3, 11, 33, 103, 309, 1133, 3399, 46181, 138543, 507991, 1523973, 4756643, 14269929, 52323073, 156969219]

約数ペア:

[(1, 156969219), (3, 52323073), (11, 14269929), (33, 4756643), (103, 1523973), (309, 507991), (1133, 138543), (3399, 46181)]