168049273495

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{631}}^1\times {\mathrm{6991}}^1$

素因数の和:8047

約数の個数: 32

約数和(自身を含む): 213169858560

約数和(自身を除く): 45120585065

約数列:

[1, 5, 19, 95, 401, 631, 2005, 3155, 6991, 7619, 11989, 34955, 38095, 59945, 132829, 253031, 664145, 1265155, 2803391, 4411321, 4807589, 14016955, 22056605, 24037945, 53264429, 83815099, 266322145, 419075495, 1768939721, 8844698605, 33609854699, 168049273495]

約数ペア:

[(1, 168049273495), (5, 33609854699), (19, 8844698605), (95, 1768939721), (401, 419075495), (631, 266322145), (2005, 83815099), (3155, 53264429), (6991, 24037945), (7619, 22056605), (11989, 14016955), (34955, 4807589), (38095, 4411321), (59945, 2803391), (132829, 1265155), (253031, 664145)]