168543732

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:246

約数の個数: 144

約数和(自身を含む): 481302528

約数和(自身を除く): 312758796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 49, 61, 74, 84, 98, 111, 122, 127, 147, 148, 183, 196, 222, 244, 254, 259, 294, 366, 381, 427, 444, 508, 518, 588, 732, 762, 777, 854, 889, 1036, 1281, 1524, 1554, 1708, 1778, 1813, 2257, 2562, 2667, 2989, 3108, 3556, 3626, 4514, 4699, 5124, 5334, 5439, 5978, 6223, 6771, 7252, 7747, 8967, 9028, 9398, 10668, 10878, 11956, 12446, 13542, 14097, 15494, 15799, 17934, 18669, 18796, 21756, 23241, 24892, 27084, 28194, 30988, 31598, 32893, 35868, 37338, 46482, 47397, 54229, 56388, 63196, 65786, 74676, 92964, 94794, 98679, 108458, 110593, 131572, 162687, 189588, 197358, 216916, 221186, 230251, 286639, 325374, 331779, 379603, 394716, 442372, 460502, 573278, 650748, 663558, 690753, 759206, 859917, 921004, 1138809, 1146556, 1327116, 1381506, 1518412, 1719834, 2006473, 2277618, 2763012, 3439668, 4012946, 4555236, 6019419, 8025892, 12038838, 14045311, 24077676, 28090622, 42135933, 56181244, 84271866, 168543732]

約数ペア:

[(1, 168543732), (2, 84271866), (3, 56181244), (4, 42135933), (6, 28090622), (7, 24077676), (12, 14045311), (14, 12038838), (21, 8025892), (28, 6019419), (37, 4555236), (42, 4012946), (49, 3439668), (61, 2763012), (74, 2277618), (84, 2006473), (98, 1719834), (111, 1518412), (122, 1381506), (127, 1327116), (147, 1146556), (148, 1138809), (183, 921004), (196, 859917), (222, 759206), (244, 690753), (254, 663558), (259, 650748), (294, 573278), (366, 460502), (381, 442372), (427, 394716), (444, 379603), (508, 331779), (518, 325374), (588, 286639), (732, 230251), (762, 221186), (777, 216916), (854, 197358), (889, 189588), (1036, 162687), (1281, 131572), (1524, 110593), (1554, 108458), (1708, 98679), (1778, 94794), (1813, 92964), (2257, 74676), (2562, 65786), (2667, 63196), (2989, 56388), (3108, 54229), (3556, 47397), (3626, 46482), (4514, 37338), (4699, 35868), (5124, 32893), (5334, 31598), (5439, 30988), (5978, 28194), (6223, 27084), (6771, 24892), (7252, 23241), (7747, 21756), (8967, 18796), (9028, 18669), (9398, 17934), (10668, 15799), (10878, 15494), (11956, 14097), (12446, 13542)]