136666816

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:282

約数の個数: 112

約数和(自身を含む): 323880480

約数和(自身を除く): 187213664

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 109, 137, 143, 176, 208, 218, 274, 286, 352, 416, 436, 548, 572, 704, 832, 872, 1096, 1144, 1199, 1417, 1507, 1744, 1781, 2192, 2288, 2398, 2834, 3014, 3488, 3562, 4384, 4576, 4796, 5668, 6028, 6976, 7124, 8768, 9152, 9592, 11336, 12056, 14248, 14933, 15587, 19184, 19591, 22672, 24112, 28496, 29866, 31174, 38368, 39182, 45344, 48224, 56992, 59732, 62348, 76736, 78364, 90688, 96448, 113984, 119464, 124696, 156728, 164263, 194129, 238928, 249392, 313456, 328526, 388258, 477856, 498784, 626912, 657052, 776516, 955712, 997568, 1253824, 1314104, 1553032, 2135419, 2628208, 3106064, 4270838, 5256416, 6212128, 8541676, 10512832, 12424256, 17083352, 34166704, 68333408, 136666816]

約数ペア:

[(1, 136666816), (2, 68333408), (4, 34166704), (8, 17083352), (11, 12424256), (13, 10512832), (16, 8541676), (22, 6212128), (26, 5256416), (32, 4270838), (44, 3106064), (52, 2628208), (64, 2135419), (88, 1553032), (104, 1314104), (109, 1253824), (137, 997568), (143, 955712), (176, 776516), (208, 657052), (218, 626912), (274, 498784), (286, 477856), (352, 388258), (416, 328526), (436, 313456), (548, 249392), (572, 238928), (704, 194129), (832, 164263), (872, 156728), (1096, 124696), (1144, 119464), (1199, 113984), (1417, 96448), (1507, 90688), (1744, 78364), (1781, 76736), (2192, 62348), (2288, 59732), (2398, 56992), (2834, 48224), (3014, 45344), (3488, 39182), (3562, 38368), (4384, 31174), (4576, 29866), (4796, 28496), (5668, 24112), (6028, 22672), (6976, 19591), (7124, 19184), (8768, 15587), (9152, 14933), (9592, 14248), (11336, 12056)]