15672842835

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{2341}}^1$

素因数の和:2533

約数の個数: 96

約数和(自身を含む): 28800979200

約数和(自身を除く): 13128136365

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 139, 169, 195, 247, 285, 417, 507, 695, 741, 845, 1235, 1807, 2085, 2341, 2535, 2641, 3211, 3705, 5421, 7023, 7923, 9035, 9633, 11705, 13205, 16055, 23491, 27105, 30433, 34333, 35115, 39615, 44479, 48165, 70473, 91299, 102999, 117455, 133437, 152165, 171665, 222395, 325399, 352365, 395629, 446329, 456495, 514995, 578227, 667185, 976197, 1186887, 1338987, 1626995, 1734681, 1978145, 2231645, 2891135, 4230187, 4880985, 5934435, 6182581, 6694935, 7516951, 8673405, 12690561, 18547743, 21150935, 22550853, 30912905, 37584755, 54992431, 63452805, 80373553, 92738715, 112754265, 164977293, 241120659, 274962155, 401867765, 824886465, 1044856189, 1205603295, 3134568567, 5224280945, 15672842835]

約数ペア:

[(1, 15672842835), (3, 5224280945), (5, 3134568567), (13, 1205603295), (15, 1044856189), (19, 824886465), (39, 401867765), (57, 274962155), (65, 241120659), (95, 164977293), (139, 112754265), (169, 92738715), (195, 80373553), (247, 63452805), (285, 54992431), (417, 37584755), (507, 30912905), (695, 22550853), (741, 21150935), (845, 18547743), (1235, 12690561), (1807, 8673405), (2085, 7516951), (2341, 6694935), (2535, 6182581), (2641, 5934435), (3211, 4880985), (3705, 4230187), (5421, 2891135), (7023, 2231645), (7923, 1978145), (9035, 1734681), (9633, 1626995), (11705, 1338987), (13205, 1186887), (16055, 976197), (23491, 667185), (27105, 578227), (30433, 514995), (34333, 456495), (35115, 446329), (39615, 395629), (44479, 352365), (48165, 325399), (70473, 222395), (91299, 171665), (102999, 152165), (117455, 133437)]