144054770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{433}}^1$

素因数の和:579

約数の個数: 64

約数和(自身を含む): 292481280

約数和(自身を除く): 148426510

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 103, 170, 190, 206, 323, 433, 515, 646, 866, 1030, 1615, 1751, 1957, 2165, 3230, 3502, 3914, 4330, 7361, 8227, 8755, 9785, 14722, 16454, 17510, 19570, 33269, 36805, 41135, 44599, 66538, 73610, 82270, 89198, 139859, 166345, 222995, 279718, 332690, 445990, 699295, 758183, 847381, 1398590, 1516366, 1694762, 3790915, 4236905, 7581830, 8473810, 14405477, 28810954, 72027385, 144054770]

約数ペア:

[(1, 144054770), (2, 72027385), (5, 28810954), (10, 14405477), (17, 8473810), (19, 7581830), (34, 4236905), (38, 3790915), (85, 1694762), (95, 1516366), (103, 1398590), (170, 847381), (190, 758183), (206, 699295), (323, 445990), (433, 332690), (515, 279718), (646, 222995), (866, 166345), (1030, 139859), (1615, 89198), (1751, 82270), (1957, 73610), (2165, 66538), (3230, 44599), (3502, 41135), (3914, 36805), (4330, 33269), (7361, 19570), (8227, 17510), (8755, 16454), (9785, 14722)]