152646

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:140

約数の個数: 32

約数和(自身を含む): 349440

約数和(自身を除く): 196794

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 103, 114, 206, 247, 309, 494, 618, 741, 1339, 1482, 1957, 2678, 3914, 4017, 5871, 8034, 11742, 25441, 50882, 76323, 152646]

約数ペア:

[(1, 152646), (2, 76323), (3, 50882), (6, 25441), (13, 11742), (19, 8034), (26, 5871), (38, 4017), (39, 3914), (57, 2678), (78, 1957), (103, 1482), (114, 1339), (206, 741), (247, 618), (309, 494)]