98155545

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1\times {\mathrm{263}}^1$

素因数の和:589

約数の個数: 32

約数和(自身を含む): 159667200

約数和(自身を除く): 61511655

約数列:

[1, 3, 5, 15, 139, 179, 263, 417, 537, 695, 789, 895, 1315, 2085, 2685, 3945, 24881, 36557, 47077, 74643, 109671, 124405, 141231, 182785, 235385, 373215, 548355, 706155, 6543703, 19631109, 32718515, 98155545]

約数ペア:

[(1, 98155545), (3, 32718515), (5, 19631109), (15, 6543703), (139, 706155), (179, 548355), (263, 373215), (417, 235385), (537, 182785), (695, 141231), (789, 124405), (895, 109671), (1315, 74643), (2085, 47077), (2685, 36557), (3945, 24881)]