164685204

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{28771}}^1$

素因数の和:28837

約数の個数: 48

約数和(自身を含む): 435032640

約数和(自身を除く): 270347436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2862, 5724, 28771, 57542, 86313, 115084, 172626, 258939, 345252, 517878, 776817, 1035756, 1524863, 1553634, 3049726, 3107268, 4574589, 6099452, 9149178, 13723767, 18298356, 27447534, 41171301, 54895068, 82342602, 164685204]

約数ペア:

[(1, 164685204), (2, 82342602), (3, 54895068), (4, 41171301), (6, 27447534), (9, 18298356), (12, 13723767), (18, 9149178), (27, 6099452), (36, 4574589), (53, 3107268), (54, 3049726), (106, 1553634), (108, 1524863), (159, 1035756), (212, 776817), (318, 517878), (477, 345252), (636, 258939), (954, 172626), (1431, 115084), (1908, 86313), (2862, 57542), (5724, 28771)]