164099549495

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{15971}}^1$

素因数の和:16256

約数の個数: 64

約数和(自身を含む): 238460682240

約数和(自身を除く): 74361132745

約数列:

[1, 5, 7, 29, 35, 53, 145, 191, 203, 265, 371, 955, 1015, 1337, 1537, 1855, 5539, 6685, 7685, 10123, 10759, 15971, 27695, 38773, 50615, 53795, 70861, 79855, 111797, 193865, 293567, 354305, 463159, 558985, 846463, 1467835, 2054969, 2315795, 3050461, 3242113, 4232315, 5925241, 10274845, 15252305, 16210565, 21353227, 24547427, 29626205, 88463369, 106766135, 122737135, 161674433, 171831989, 442316845, 619243583, 808372165, 859159945, 1131721031, 3096217915, 4688558557, 5658605155, 23442792785, 32819909899, 164099549495]

約数ペア:

[(1, 164099549495), (5, 32819909899), (7, 23442792785), (29, 5658605155), (35, 4688558557), (53, 3096217915), (145, 1131721031), (191, 859159945), (203, 808372165), (265, 619243583), (371, 442316845), (955, 171831989), (1015, 161674433), (1337, 122737135), (1537, 106766135), (1855, 88463369), (5539, 29626205), (6685, 24547427), (7685, 21353227), (10123, 16210565), (10759, 15252305), (15971, 10274845), (27695, 5925241), (38773, 4232315), (50615, 3242113), (53795, 3050461), (70861, 2315795), (79855, 2054969), (111797, 1467835), (193865, 846463), (293567, 558985), (354305, 463159)]