137647818

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5227}}^1$

素因数の和:5272

約数の個数: 96

約数和(自身を含む): 391472640

約数和(自身を除く): 253824822

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 33, 38, 42, 57, 63, 66, 77, 99, 114, 126, 133, 154, 171, 198, 209, 231, 266, 342, 399, 418, 462, 627, 693, 798, 1197, 1254, 1386, 1463, 1881, 2394, 2926, 3762, 4389, 5227, 8778, 10454, 13167, 15681, 26334, 31362, 36589, 47043, 57497, 73178, 94086, 99313, 109767, 114994, 172491, 198626, 219534, 297939, 329301, 344982, 402479, 517473, 595878, 658602, 695191, 804958, 893817, 1034946, 1092443, 1207437, 1390382, 1787634, 2085573, 2184886, 2414874, 3277329, 3622311, 4171146, 6256719, 6554658, 7244622, 7647101, 9831987, 12513438, 15294202, 19663974, 22941303, 45882606, 68823909, 137647818]

約数ペア:

[(1, 137647818), (2, 68823909), (3, 45882606), (6, 22941303), (7, 19663974), (9, 15294202), (11, 12513438), (14, 9831987), (18, 7647101), (19, 7244622), (21, 6554658), (22, 6256719), (33, 4171146), (38, 3622311), (42, 3277329), (57, 2414874), (63, 2184886), (66, 2085573), (77, 1787634), (99, 1390382), (114, 1207437), (126, 1092443), (133, 1034946), (154, 893817), (171, 804958), (198, 695191), (209, 658602), (231, 595878), (266, 517473), (342, 402479), (399, 344982), (418, 329301), (462, 297939), (627, 219534), (693, 198626), (798, 172491), (1197, 114994), (1254, 109767), (1386, 99313), (1463, 94086), (1881, 73178), (2394, 57497), (2926, 47043), (3762, 36589), (4389, 31362), (5227, 26334), (8778, 15681), (10454, 13167)]