137021976

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6971}}^1$

素因数の和:7006

約数の個数: 128

約数和(自身を含む): 468518400

約数和(自身を除く): 331496424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4914, 6552, 6971, 9828, 13942, 19656, 20913, 27884, 41826, 48797, 55768, 62739, 83652, 90623, 97594, 125478, 146391, 167304, 181246, 188217, 195188, 250956, 271869, 292782, 362492, 376434, 390376, 439173, 501912, 543738, 585564, 634361, 724984, 752868, 815607, 878346, 1087476, 1171128, 1268722, 1317519, 1505736, 1631214, 1756692, 1903083, 2174952, 2446821, 2537444, 2635038, 3262428, 3513384, 3806166, 4893642, 5074888, 5270076, 5709249, 6524856, 7612332, 9787284, 10540152, 11418498, 15224664, 17127747, 19574568, 22836996, 34255494, 45673992, 68510988, 137021976]

約数ペア:

[(1, 137021976), (2, 68510988), (3, 45673992), (4, 34255494), (6, 22836996), (7, 19574568), (8, 17127747), (9, 15224664), (12, 11418498), (13, 10540152), (14, 9787284), (18, 7612332), (21, 6524856), (24, 5709249), (26, 5270076), (27, 5074888), (28, 4893642), (36, 3806166), (39, 3513384), (42, 3262428), (52, 2635038), (54, 2537444), (56, 2446821), (63, 2174952), (72, 1903083), (78, 1756692), (84, 1631214), (91, 1505736), (104, 1317519), (108, 1268722), (117, 1171128), (126, 1087476), (156, 878346), (168, 815607), (182, 752868), (189, 724984), (216, 634361), (234, 585564), (252, 543738), (273, 501912), (312, 439173), (351, 390376), (364, 376434), (378, 362492), (468, 292782), (504, 271869), (546, 250956), (702, 195188), (728, 188217), (756, 181246), (819, 167304), (936, 146391), (1092, 125478), (1404, 97594), (1512, 90623), (1638, 83652), (2184, 62739), (2457, 55768), (2808, 48797), (3276, 41826), (4914, 27884), (6552, 20913), (6971, 19656), (9828, 13942)]