156922707730

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{659}}^1\times {\mathrm{5087}}^1$

素因数の和:5935

約数の個数: 64

約数和(自身を含む): 294006620160

約数和(自身を除く): 137083912430

約数列:

[1, 2, 5, 10, 31, 62, 151, 155, 302, 310, 659, 755, 1318, 1510, 3295, 4681, 5087, 6590, 9362, 10174, 20429, 23405, 25435, 40858, 46810, 50870, 99509, 102145, 157697, 199018, 204290, 315394, 497545, 768137, 788485, 995090, 1536274, 1576970, 3084779, 3352333, 3840685, 6169558, 6704666, 7681370, 15423895, 16761665, 23812247, 30847790, 33523330, 47624494, 103922323, 119061235, 207844646, 238122470, 506202283, 519611615, 1012404566, 1039223230, 2531011415, 5062022830, 15692270773, 31384541546, 78461353865, 156922707730]

約数ペア:

[(1, 156922707730), (2, 78461353865), (5, 31384541546), (10, 15692270773), (31, 5062022830), (62, 2531011415), (151, 1039223230), (155, 1012404566), (302, 519611615), (310, 506202283), (659, 238122470), (755, 207844646), (1318, 119061235), (1510, 103922323), (3295, 47624494), (4681, 33523330), (5087, 30847790), (6590, 23812247), (9362, 16761665), (10174, 15423895), (20429, 7681370), (23405, 6704666), (25435, 6169558), (40858, 3840685), (46810, 3352333), (50870, 3084779), (99509, 1576970), (102145, 1536274), (157697, 995090), (199018, 788485), (204290, 768137), (315394, 497545)]