137907378

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:368

約数の個数: 96

約数和(自身を含む): 352999296

約数和(自身を除く): 215091918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 107, 126, 159, 193, 214, 318, 321, 371, 386, 477, 579, 642, 742, 749, 954, 963, 1113, 1158, 1351, 1498, 1737, 1926, 2226, 2247, 2702, 3339, 3474, 4053, 4494, 5671, 6678, 6741, 8106, 10229, 11342, 12159, 13482, 17013, 20458, 20651, 24318, 30687, 34026, 39697, 41302, 51039, 61374, 61953, 71603, 79394, 92061, 102078, 119091, 123906, 143206, 144557, 184122, 185859, 214809, 238182, 289114, 357273, 371718, 429618, 433671, 644427, 714546, 867342, 1094503, 1288854, 1301013, 2189006, 2602026, 3283509, 6567018, 7661521, 9850527, 15323042, 19701054, 22984563, 45969126, 68953689, 137907378]

約数ペア:

[(1, 137907378), (2, 68953689), (3, 45969126), (6, 22984563), (7, 19701054), (9, 15323042), (14, 9850527), (18, 7661521), (21, 6567018), (42, 3283509), (53, 2602026), (63, 2189006), (106, 1301013), (107, 1288854), (126, 1094503), (159, 867342), (193, 714546), (214, 644427), (318, 433671), (321, 429618), (371, 371718), (386, 357273), (477, 289114), (579, 238182), (642, 214809), (742, 185859), (749, 184122), (954, 144557), (963, 143206), (1113, 123906), (1158, 119091), (1351, 102078), (1498, 92061), (1737, 79394), (1926, 71603), (2226, 61953), (2247, 61374), (2702, 51039), (3339, 41302), (3474, 39697), (4053, 34026), (4494, 30687), (5671, 24318), (6678, 20651), (6741, 20458), (8106, 17013), (10229, 13482), (11342, 12159)]