138003552

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:501

約数の個数: 144

約数和(自身を含む): 422446752

約数和(自身を除く): 284443200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 71, 72, 96, 102, 136, 142, 144, 153, 204, 213, 272, 284, 288, 306, 397, 408, 426, 544, 568, 612, 639, 794, 816, 852, 1136, 1191, 1207, 1224, 1278, 1588, 1632, 1704, 2272, 2382, 2414, 2448, 2556, 3176, 3408, 3573, 3621, 4764, 4828, 4896, 5112, 6352, 6749, 6816, 7146, 7242, 9528, 9656, 10224, 10863, 12704, 13498, 14292, 14484, 19056, 19312, 20247, 20448, 21726, 26996, 28187, 28584, 28968, 38112, 38624, 40494, 43452, 53992, 56374, 57168, 57936, 60741, 80988, 84561, 86904, 107984, 112748, 114336, 115872, 121482, 161976, 169122, 173808, 215968, 225496, 242964, 253683, 323952, 338244, 347616, 450992, 479179, 485928, 507366, 647904, 676488, 901984, 958358, 971856, 1014732, 1352976, 1437537, 1916716, 1943712, 2029464, 2705952, 2875074, 3833432, 4058928, 4312611, 5750148, 7666864, 8117856, 8625222, 11500296, 15333728, 17250444, 23000592, 34500888, 46001184, 69001776, 138003552]

約数ペア:

[(1, 138003552), (2, 69001776), (3, 46001184), (4, 34500888), (6, 23000592), (8, 17250444), (9, 15333728), (12, 11500296), (16, 8625222), (17, 8117856), (18, 7666864), (24, 5750148), (32, 4312611), (34, 4058928), (36, 3833432), (48, 2875074), (51, 2705952), (68, 2029464), (71, 1943712), (72, 1916716), (96, 1437537), (102, 1352976), (136, 1014732), (142, 971856), (144, 958358), (153, 901984), (204, 676488), (213, 647904), (272, 507366), (284, 485928), (288, 479179), (306, 450992), (397, 347616), (408, 338244), (426, 323952), (544, 253683), (568, 242964), (612, 225496), (639, 215968), (794, 173808), (816, 169122), (852, 161976), (1136, 121482), (1191, 115872), (1207, 114336), (1224, 112748), (1278, 107984), (1588, 86904), (1632, 84561), (1704, 80988), (2272, 60741), (2382, 57936), (2414, 57168), (2448, 56374), (2556, 53992), (3176, 43452), (3408, 40494), (3573, 38624), (3621, 38112), (4764, 28968), (4828, 28584), (4896, 28187), (5112, 26996), (6352, 21726), (6749, 20448), (6816, 20247), (7146, 19312), (7242, 19056), (9528, 14484), (9656, 14292), (10224, 13498), (10863, 12704)]