15674181822

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1951}}^1$

素因数の和:2143

約数の個数: 144

約数和(自身を含む): 39007987200

約数和(自身を除く): 23333805378

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 139, 169, 171, 234, 247, 278, 338, 342, 417, 494, 507, 741, 834, 1014, 1251, 1482, 1521, 1807, 1951, 2223, 2502, 2641, 3042, 3211, 3614, 3902, 4446, 5282, 5421, 5853, 6422, 7923, 9633, 10842, 11706, 15846, 16263, 17559, 19266, 23491, 23769, 25363, 28899, 32526, 34333, 35118, 37069, 46982, 47538, 50726, 57798, 68666, 70473, 74138, 76089, 102999, 111207, 140946, 152178, 205998, 211419, 222414, 228267, 271189, 308997, 329719, 333621, 422838, 446329, 456534, 481897, 542378, 617994, 659438, 667242, 813567, 892658, 963794, 989157, 1338987, 1445691, 1627134, 1978314, 2440701, 2677974, 2891382, 2967471, 3525457, 4016961, 4337073, 4881402, 5152591, 5934942, 6264661, 7050914, 8033922, 8674146, 10305182, 10576371, 12529322, 15457773, 18793983, 21152742, 30915546, 31729113, 37587966, 45830941, 46373319, 56381949, 63458226, 66983683, 91661882, 92746638, 112763898, 133967366, 137492823, 200951049, 274985646, 401902098, 412478469, 602853147, 824956938, 870787879, 1205706294, 1741575758, 2612363637, 5224727274, 7837090911, 15674181822]

約数ペア:

[(1, 15674181822), (2, 7837090911), (3, 5224727274), (6, 2612363637), (9, 1741575758), (13, 1205706294), (18, 870787879), (19, 824956938), (26, 602853147), (38, 412478469), (39, 401902098), (57, 274985646), (78, 200951049), (114, 137492823), (117, 133967366), (139, 112763898), (169, 92746638), (171, 91661882), (234, 66983683), (247, 63458226), (278, 56381949), (338, 46373319), (342, 45830941), (417, 37587966), (494, 31729113), (507, 30915546), (741, 21152742), (834, 18793983), (1014, 15457773), (1251, 12529322), (1482, 10576371), (1521, 10305182), (1807, 8674146), (1951, 8033922), (2223, 7050914), (2502, 6264661), (2641, 5934942), (3042, 5152591), (3211, 4881402), (3614, 4337073), (3902, 4016961), (4446, 3525457), (5282, 2967471), (5421, 2891382), (5853, 2677974), (6422, 2440701), (7923, 1978314), (9633, 1627134), (10842, 1445691), (11706, 1338987), (15846, 989157), (16263, 963794), (17559, 892658), (19266, 813567), (23491, 667242), (23769, 659438), (25363, 617994), (28899, 542378), (32526, 481897), (34333, 456534), (35118, 446329), (37069, 422838), (46982, 333621), (47538, 329719), (50726, 308997), (57798, 271189), (68666, 228267), (70473, 222414), (74138, 211419), (76089, 205998), (102999, 152178), (111207, 140946)]