164469852

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{26717}}^1$

素因数の和:26752

約数の個数: 60

約数和(自身を含む): 452602920

約数和(自身を除く): 288133068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 26717, 53434, 80151, 106868, 160302, 240453, 320604, 480906, 507623, 721359, 961812, 1015246, 1442718, 1522869, 2030492, 2164077, 2885436, 3045738, 4328154, 4568607, 6091476, 8656308, 9137214, 13705821, 18274428, 27411642, 41117463, 54823284, 82234926, 164469852]

約数ペア:

[(1, 164469852), (2, 82234926), (3, 54823284), (4, 41117463), (6, 27411642), (9, 18274428), (12, 13705821), (18, 9137214), (19, 8656308), (27, 6091476), (36, 4568607), (38, 4328154), (54, 3045738), (57, 2885436), (76, 2164077), (81, 2030492), (108, 1522869), (114, 1442718), (162, 1015246), (171, 961812), (228, 721359), (324, 507623), (342, 480906), (513, 320604), (684, 240453), (1026, 160302), (1539, 106868), (2052, 80151), (3078, 53434), (6156, 26717)]