179131764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{68791}}^1$

素因数の和:68836

約数の個数: 48

約数和(自身を含む): 493101056

約数和(自身を除く): 313969292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 68791, 137582, 206373, 275164, 412746, 481537, 825492, 963074, 1444611, 1926148, 2132521, 2889222, 4265042, 5778444, 6397563, 8530084, 12795126, 14927647, 25590252, 29855294, 44782941, 59710588, 89565882, 179131764]

約数ペア:

[(1, 179131764), (2, 89565882), (3, 59710588), (4, 44782941), (6, 29855294), (7, 25590252), (12, 14927647), (14, 12795126), (21, 8530084), (28, 6397563), (31, 5778444), (42, 4265042), (62, 2889222), (84, 2132521), (93, 1926148), (124, 1444611), (186, 963074), (217, 825492), (372, 481537), (434, 412746), (651, 275164), (868, 206373), (1302, 137582), (2604, 68791)]