173823492

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{257}}^1\times {\mathrm{359}}^1$

素因数の和:780

約数の個数: 48

約数和(自身を含む): 410901120

約数和(自身を除く): 237077628

約数列:

[1, 2, 3, 4, 6, 12, 157, 257, 314, 359, 471, 514, 628, 718, 771, 942, 1028, 1077, 1436, 1542, 1884, 2154, 3084, 4308, 40349, 56363, 80698, 92263, 112726, 121047, 161396, 169089, 184526, 225452, 242094, 276789, 338178, 369052, 484188, 553578, 676356, 1107156, 14485291, 28970582, 43455873, 57941164, 86911746, 173823492]

約数ペア:

[(1, 173823492), (2, 86911746), (3, 57941164), (4, 43455873), (6, 28970582), (12, 14485291), (157, 1107156), (257, 676356), (314, 553578), (359, 484188), (471, 369052), (514, 338178), (628, 276789), (718, 242094), (771, 225452), (942, 184526), (1028, 169089), (1077, 161396), (1436, 121047), (1542, 112726), (1884, 92263), (2154, 80698), (3084, 56363), (4308, 40349)]