133082124460

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3889}}^1\times {\mathrm{90053}}^1$

素因数の和:93970

約数の個数: 48

約数和(自身を含む): 294260450400

約数和(自身を除く): 161178325940

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 3889, 7778, 15556, 19445, 38890, 73891, 77780, 90053, 147782, 180106, 295564, 360212, 369455, 450265, 738910, 900530, 1477820, 1711007, 1801060, 3422014, 6844028, 8555035, 17110070, 34220140, 350216117, 700432234, 1400864468, 1751080585, 3502161170, 6654106223, 7004322340, 13308212446, 26616424892, 33270531115, 66541062230, 133082124460]

約数ペア:

[(1, 133082124460), (2, 66541062230), (4, 33270531115), (5, 26616424892), (10, 13308212446), (19, 7004322340), (20, 6654106223), (38, 3502161170), (76, 1751080585), (95, 1400864468), (190, 700432234), (380, 350216117), (3889, 34220140), (7778, 17110070), (15556, 8555035), (19445, 6844028), (38890, 3422014), (73891, 1801060), (77780, 1711007), (90053, 1477820), (147782, 900530), (180106, 738910), (295564, 450265), (360212, 369455)]