103678429905

素因数分解:

$3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1\times {\mathrm{81077}}^1$

素因数の和:81426

約数の個数: 48

約数和(自身を含む): 181855359504

約数和(自身を除く): 78176929599

約数列:

[1, 3, 5, 9, 15, 45, 157, 181, 471, 543, 785, 905, 1413, 1629, 2355, 2715, 7065, 8145, 28417, 81077, 85251, 142085, 243231, 255753, 405385, 426255, 729693, 1216155, 1278765, 3648465, 12729089, 14674937, 38187267, 44024811, 63645445, 73374685, 114561801, 132074433, 190936335, 220124055, 572809005, 660372165, 2303965109, 6911895327, 11519825545, 20735685981, 34559476635, 103678429905]

約数ペア:

[(1, 103678429905), (3, 34559476635), (5, 20735685981), (9, 11519825545), (15, 6911895327), (45, 2303965109), (157, 660372165), (181, 572809005), (471, 220124055), (543, 190936335), (785, 132074433), (905, 114561801), (1413, 73374685), (1629, 63645445), (2355, 44024811), (2715, 38187267), (7065, 14674937), (8145, 12729089), (28417, 3648465), (81077, 1278765), (85251, 1216155), (142085, 729693), (243231, 426255), (255753, 405385)]