149474052

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:327

約数の個数: 192

約数和(自身を含む): 486205440

約数和(自身を除く): 336731388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 67, 78, 84, 91, 108, 117, 126, 134, 156, 182, 189, 201, 227, 234, 252, 268, 273, 351, 364, 378, 402, 454, 468, 469, 546, 603, 681, 702, 756, 804, 819, 871, 908, 938, 1092, 1206, 1362, 1404, 1407, 1589, 1638, 1742, 1809, 1876, 2043, 2412, 2457, 2613, 2724, 2814, 2951, 3178, 3276, 3484, 3618, 4086, 4221, 4767, 4914, 5226, 5628, 5902, 6097, 6129, 6356, 7236, 7839, 8172, 8442, 8853, 9534, 9828, 10452, 11804, 12194, 12258, 12663, 14301, 15209, 15678, 16884, 17706, 18291, 19068, 20657, 23517, 24388, 24516, 25326, 26559, 28602, 30418, 31356, 35412, 36582, 41314, 42903, 45627, 47034, 50652, 53118, 54873, 57204, 60836, 61971, 73164, 79677, 82628, 85806, 91254, 94068, 106236, 106463, 109746, 123942, 136881, 159354, 164619, 171612, 182508, 185913, 197717, 212926, 219492, 247884, 273762, 318708, 319389, 329238, 371826, 395434, 410643, 425852, 547524, 557739, 593151, 638778, 658476, 743652, 790868, 821286, 958167, 1115478, 1186302, 1277556, 1384019, 1642572, 1779453, 1916334, 2230956, 2372604, 2768038, 2874501, 3558906, 3832668, 4152057, 5338359, 5536076, 5749002, 7117812, 8304114, 10676718, 11498004, 12456171, 16608228, 21353436, 24912342, 37368513, 49824684, 74737026, 149474052]

約数ペア:

[(1, 149474052), (2, 74737026), (3, 49824684), (4, 37368513), (6, 24912342), (7, 21353436), (9, 16608228), (12, 12456171), (13, 11498004), (14, 10676718), (18, 8304114), (21, 7117812), (26, 5749002), (27, 5536076), (28, 5338359), (36, 4152057), (39, 3832668), (42, 3558906), (52, 2874501), (54, 2768038), (63, 2372604), (67, 2230956), (78, 1916334), (84, 1779453), (91, 1642572), (108, 1384019), (117, 1277556), (126, 1186302), (134, 1115478), (156, 958167), (182, 821286), (189, 790868), (201, 743652), (227, 658476), (234, 638778), (252, 593151), (268, 557739), (273, 547524), (351, 425852), (364, 410643), (378, 395434), (402, 371826), (454, 329238), (468, 319389), (469, 318708), (546, 273762), (603, 247884), (681, 219492), (702, 212926), (756, 197717), (804, 185913), (819, 182508), (871, 171612), (908, 164619), (938, 159354), (1092, 136881), (1206, 123942), (1362, 109746), (1404, 106463), (1407, 106236), (1589, 94068), (1638, 91254), (1742, 85806), (1809, 82628), (1876, 79677), (2043, 73164), (2412, 61971), (2457, 60836), (2613, 57204), (2724, 54873), (2814, 53118), (2951, 50652), (3178, 47034), (3276, 45627), (3484, 42903), (3618, 41314), (4086, 36582), (4221, 35412), (4767, 31356), (4914, 30418), (5226, 28602), (5628, 26559), (5902, 25326), (6097, 24516), (6129, 24388), (6356, 23517), (7236, 20657), (7839, 19068), (8172, 18291), (8442, 17706), (8853, 16884), (9534, 15678), (9828, 15209), (10452, 14301), (11804, 12663), (12194, 12258)]