156904010

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{3643}}^1$

素因数の和:3782

約数の個数: 32

約数和(自身を含む): 291228480

約数和(自身を除く): 134324470

約数列:

[1, 2, 5, 10, 59, 73, 118, 146, 295, 365, 590, 730, 3643, 4307, 7286, 8614, 18215, 21535, 36430, 43070, 214937, 265939, 429874, 531878, 1074685, 1329695, 2149370, 2659390, 15690401, 31380802, 78452005, 156904010]

約数ペア:

[(1, 156904010), (2, 78452005), (5, 31380802), (10, 15690401), (59, 2659390), (73, 2149370), (118, 1329695), (146, 1074685), (295, 531878), (365, 429874), (590, 265939), (730, 214937), (3643, 43070), (4307, 36430), (7286, 21535), (8614, 18215)]