115845590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:381

約数の個数: 64

約数和(自身を含む): 244629504

約数和(自身を除く): 128783914

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 127, 157, 166, 254, 314, 415, 581, 635, 785, 830, 889, 1099, 1162, 1270, 1570, 1778, 2198, 2905, 4445, 5495, 5810, 8890, 10541, 10990, 13031, 19939, 21082, 26062, 39878, 52705, 65155, 73787, 91217, 99695, 105410, 130310, 139573, 147574, 182434, 199390, 279146, 368935, 456085, 697865, 737870, 912170, 1395730, 1654937, 3309874, 8274685, 11584559, 16549370, 23169118, 57922795, 115845590]

約数ペア:

[(1, 115845590), (2, 57922795), (5, 23169118), (7, 16549370), (10, 11584559), (14, 8274685), (35, 3309874), (70, 1654937), (83, 1395730), (127, 912170), (157, 737870), (166, 697865), (254, 456085), (314, 368935), (415, 279146), (581, 199390), (635, 182434), (785, 147574), (830, 139573), (889, 130310), (1099, 105410), (1162, 99695), (1270, 91217), (1570, 73787), (1778, 65155), (2198, 52705), (2905, 39878), (4445, 26062), (5495, 21082), (5810, 19939), (8890, 13031), (10541, 10990)]