147291984

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3109}}^1$

素因数の和:3177

約数の個数: 120

約数和(自身を含む): 481278720

約数和(自身を除く): 333986736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 47, 48, 56, 63, 72, 84, 94, 112, 126, 141, 144, 168, 188, 252, 282, 329, 336, 376, 423, 504, 564, 658, 752, 846, 987, 1008, 1128, 1316, 1692, 1974, 2256, 2632, 2961, 3109, 3384, 3948, 5264, 5922, 6218, 6768, 7896, 9327, 11844, 12436, 15792, 18654, 21763, 23688, 24872, 27981, 37308, 43526, 47376, 49744, 55962, 65289, 74616, 87052, 111924, 130578, 146123, 149232, 174104, 195867, 223848, 261156, 292246, 348208, 391734, 438369, 447696, 522312, 584492, 783468, 876738, 1022861, 1044624, 1168984, 1315107, 1566936, 1753476, 2045722, 2337968, 2630214, 3068583, 3133872, 3506952, 4091444, 5260428, 6137166, 7013904, 8182888, 9205749, 10520856, 12274332, 16365776, 18411498, 21041712, 24548664, 36822996, 49097328, 73645992, 147291984]

約数ペア:

[(1, 147291984), (2, 73645992), (3, 49097328), (4, 36822996), (6, 24548664), (7, 21041712), (8, 18411498), (9, 16365776), (12, 12274332), (14, 10520856), (16, 9205749), (18, 8182888), (21, 7013904), (24, 6137166), (28, 5260428), (36, 4091444), (42, 3506952), (47, 3133872), (48, 3068583), (56, 2630214), (63, 2337968), (72, 2045722), (84, 1753476), (94, 1566936), (112, 1315107), (126, 1168984), (141, 1044624), (144, 1022861), (168, 876738), (188, 783468), (252, 584492), (282, 522312), (329, 447696), (336, 438369), (376, 391734), (423, 348208), (504, 292246), (564, 261156), (658, 223848), (752, 195867), (846, 174104), (987, 149232), (1008, 146123), (1128, 130578), (1316, 111924), (1692, 87052), (1974, 74616), (2256, 65289), (2632, 55962), (2961, 49744), (3109, 47376), (3384, 43526), (3948, 37308), (5264, 27981), (5922, 24872), (6218, 23688), (6768, 21763), (7896, 18654), (9327, 15792), (11844, 12436)]