163309392

素因数分解:

$2^4\times 3^3\times {\mathrm{107}}^1\times {\mathrm{3533}}^1$

素因数の和:3657

約数の個数: 80

約数和(自身を含む): 473273280

約数和(自身を除く): 309963888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 107, 108, 144, 214, 216, 321, 428, 432, 642, 856, 963, 1284, 1712, 1926, 2568, 2889, 3533, 3852, 5136, 5778, 7066, 7704, 10599, 11556, 14132, 15408, 21198, 23112, 28264, 31797, 42396, 46224, 56528, 63594, 84792, 95391, 127188, 169584, 190782, 254376, 378031, 381564, 508752, 756062, 763128, 1134093, 1512124, 1526256, 2268186, 3024248, 3402279, 4536372, 6048496, 6804558, 9072744, 10206837, 13609116, 18145488, 20413674, 27218232, 40827348, 54436464, 81654696, 163309392]

約数ペア:

[(1, 163309392), (2, 81654696), (3, 54436464), (4, 40827348), (6, 27218232), (8, 20413674), (9, 18145488), (12, 13609116), (16, 10206837), (18, 9072744), (24, 6804558), (27, 6048496), (36, 4536372), (48, 3402279), (54, 3024248), (72, 2268186), (107, 1526256), (108, 1512124), (144, 1134093), (214, 763128), (216, 756062), (321, 508752), (428, 381564), (432, 378031), (642, 254376), (856, 190782), (963, 169584), (1284, 127188), (1712, 95391), (1926, 84792), (2568, 63594), (2889, 56528), (3533, 46224), (3852, 42396), (5136, 31797), (5778, 28264), (7066, 23112), (7704, 21198), (10599, 15408), (11556, 14132)]