156744710

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{9161}}^1$

素因数の和:9256

約数の個数: 32

約数和(自身を含む): 296848800

約数和(自身を除く): 140104090

約数列:

[1, 2, 5, 10, 29, 58, 59, 118, 145, 290, 295, 590, 1711, 3422, 8555, 9161, 17110, 18322, 45805, 91610, 265669, 531338, 540499, 1080998, 1328345, 2656690, 2702495, 5404990, 15674471, 31348942, 78372355, 156744710]

約数ペア:

[(1, 156744710), (2, 78372355), (5, 31348942), (10, 15674471), (29, 5404990), (58, 2702495), (59, 2656690), (118, 1328345), (145, 1080998), (290, 540499), (295, 531338), (590, 265669), (1711, 91610), (3422, 45805), (8555, 18322), (9161, 17110)]