169579696

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{541}}^1$

素因数の和:710

約数の個数: 80

約数和(自身を含む): 389537568

約数和(自身を除く): 219957872

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 137, 143, 176, 208, 274, 286, 541, 548, 572, 1082, 1096, 1144, 1507, 1781, 2164, 2192, 2288, 3014, 3562, 4328, 5951, 6028, 7033, 7124, 8656, 11902, 12056, 14066, 14248, 19591, 23804, 24112, 28132, 28496, 39182, 47608, 56264, 74117, 77363, 78364, 95216, 112528, 148234, 154726, 156728, 296468, 309452, 313456, 592936, 618904, 815287, 963521, 1185872, 1237808, 1630574, 1927042, 3261148, 3854084, 6522296, 7708168, 10598731, 13044592, 15416336, 21197462, 42394924, 84789848, 169579696]

約数ペア:

[(1, 169579696), (2, 84789848), (4, 42394924), (8, 21197462), (11, 15416336), (13, 13044592), (16, 10598731), (22, 7708168), (26, 6522296), (44, 3854084), (52, 3261148), (88, 1927042), (104, 1630574), (137, 1237808), (143, 1185872), (176, 963521), (208, 815287), (274, 618904), (286, 592936), (541, 313456), (548, 309452), (572, 296468), (1082, 156728), (1096, 154726), (1144, 148234), (1507, 112528), (1781, 95216), (2164, 78364), (2192, 77363), (2288, 74117), (3014, 56264), (3562, 47608), (4328, 39182), (5951, 28496), (6028, 28132), (7033, 24112), (7124, 23804), (8656, 19591), (11902, 14248), (12056, 14066)]