168049332

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:274

約数の個数: 144

約数和(自身を含む): 484323840

約数和(自身を除く): 316274508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 71, 86, 99, 129, 132, 139, 142, 172, 198, 213, 258, 278, 284, 387, 396, 417, 426, 473, 516, 556, 639, 774, 781, 834, 852, 946, 1251, 1278, 1419, 1529, 1548, 1562, 1668, 1892, 2343, 2502, 2556, 2838, 3053, 3058, 3124, 4257, 4587, 4686, 5004, 5676, 5977, 6106, 6116, 7029, 8514, 9159, 9174, 9372, 9869, 11954, 12212, 13761, 14058, 17028, 17931, 18318, 18348, 19738, 23908, 27477, 27522, 28116, 29607, 33583, 35862, 36636, 39476, 53793, 54954, 55044, 59214, 65747, 67166, 71724, 88821, 100749, 107586, 108559, 109908, 118428, 131494, 134332, 177642, 197241, 201498, 215172, 217118, 262988, 302247, 325677, 355284, 394482, 402996, 424367, 434236, 591723, 604494, 651354, 788964, 848734, 977031, 1183446, 1208988, 1273101, 1302708, 1697468, 1954062, 2366892, 2546202, 3819303, 3908124, 4668037, 5092404, 7638606, 9336074, 14004111, 15277212, 18672148, 28008222, 42012333, 56016444, 84024666, 168049332]

約数ペア:

[(1, 168049332), (2, 84024666), (3, 56016444), (4, 42012333), (6, 28008222), (9, 18672148), (11, 15277212), (12, 14004111), (18, 9336074), (22, 7638606), (33, 5092404), (36, 4668037), (43, 3908124), (44, 3819303), (66, 2546202), (71, 2366892), (86, 1954062), (99, 1697468), (129, 1302708), (132, 1273101), (139, 1208988), (142, 1183446), (172, 977031), (198, 848734), (213, 788964), (258, 651354), (278, 604494), (284, 591723), (387, 434236), (396, 424367), (417, 402996), (426, 394482), (473, 355284), (516, 325677), (556, 302247), (639, 262988), (774, 217118), (781, 215172), (834, 201498), (852, 197241), (946, 177642), (1251, 134332), (1278, 131494), (1419, 118428), (1529, 109908), (1548, 108559), (1562, 107586), (1668, 100749), (1892, 88821), (2343, 71724), (2502, 67166), (2556, 65747), (2838, 59214), (3053, 55044), (3058, 54954), (3124, 53793), (4257, 39476), (4587, 36636), (4686, 35862), (5004, 33583), (5676, 29607), (5977, 28116), (6106, 27522), (6116, 27477), (7029, 23908), (8514, 19738), (9159, 18348), (9174, 18318), (9372, 17931), (9869, 17028), (11954, 14058), (12212, 13761)]