143171964

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:376

約数の個数: 144

約数和(自身を含む): 416812032

約数和(自身を除く): 273640068

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 47, 52, 69, 78, 92, 94, 117, 138, 141, 156, 188, 207, 234, 276, 282, 283, 299, 414, 423, 468, 564, 566, 598, 611, 828, 846, 849, 897, 1081, 1132, 1196, 1222, 1692, 1698, 1794, 1833, 2162, 2444, 2547, 2691, 3243, 3396, 3588, 3666, 3679, 4324, 5094, 5382, 5499, 6486, 6509, 7332, 7358, 9729, 10188, 10764, 10998, 11037, 12972, 13018, 13301, 14053, 14716, 19458, 19527, 21996, 22074, 26036, 26602, 28106, 33111, 38916, 39054, 39903, 42159, 44148, 53204, 56212, 58581, 66222, 78108, 79806, 84318, 84617, 117162, 119709, 126477, 132444, 159612, 168636, 169234, 172913, 234324, 239418, 252954, 253851, 305923, 338468, 345826, 478836, 505908, 507702, 518739, 611846, 691652, 761553, 917769, 1015404, 1037478, 1223692, 1523106, 1556217, 1835538, 2074956, 2753307, 3046212, 3112434, 3671076, 3976999, 5506614, 6224868, 7953998, 11013228, 11930997, 15907996, 23861994, 35792991, 47723988, 71585982, 143171964]

約数ペア:

[(1, 143171964), (2, 71585982), (3, 47723988), (4, 35792991), (6, 23861994), (9, 15907996), (12, 11930997), (13, 11013228), (18, 7953998), (23, 6224868), (26, 5506614), (36, 3976999), (39, 3671076), (46, 3112434), (47, 3046212), (52, 2753307), (69, 2074956), (78, 1835538), (92, 1556217), (94, 1523106), (117, 1223692), (138, 1037478), (141, 1015404), (156, 917769), (188, 761553), (207, 691652), (234, 611846), (276, 518739), (282, 507702), (283, 505908), (299, 478836), (414, 345826), (423, 338468), (468, 305923), (564, 253851), (566, 252954), (598, 239418), (611, 234324), (828, 172913), (846, 169234), (849, 168636), (897, 159612), (1081, 132444), (1132, 126477), (1196, 119709), (1222, 117162), (1692, 84617), (1698, 84318), (1794, 79806), (1833, 78108), (2162, 66222), (2444, 58581), (2547, 56212), (2691, 53204), (3243, 44148), (3396, 42159), (3588, 39903), (3666, 39054), (3679, 38916), (4324, 33111), (5094, 28106), (5382, 26602), (5499, 26036), (6486, 22074), (6509, 21996), (7332, 19527), (7358, 19458), (9729, 14716), (10188, 14053), (10764, 13301), (10998, 13018), (11037, 12972)]