154015992

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:467

約数の個数: 160

約数和(自身を含む): 475675200

約数和(自身を除く): 321659208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 47, 52, 54, 72, 78, 81, 94, 104, 108, 117, 141, 156, 162, 188, 216, 234, 282, 312, 324, 351, 376, 389, 423, 468, 564, 611, 648, 702, 778, 846, 936, 1053, 1128, 1167, 1222, 1269, 1404, 1556, 1692, 1833, 2106, 2334, 2444, 2538, 2808, 3112, 3384, 3501, 3666, 3807, 4212, 4668, 4888, 5057, 5076, 5499, 7002, 7332, 7614, 8424, 9336, 10114, 10152, 10503, 10998, 14004, 14664, 15171, 15228, 16497, 18283, 20228, 21006, 21996, 28008, 30342, 30456, 31509, 32994, 36566, 40456, 42012, 43992, 45513, 49491, 54849, 60684, 63018, 65988, 73132, 84024, 91026, 98982, 109698, 121368, 126036, 131976, 136539, 146264, 164547, 182052, 197964, 219396, 237679, 252072, 273078, 329094, 364104, 395928, 409617, 438792, 475358, 493641, 546156, 658188, 713037, 819234, 950716, 987282, 1092312, 1316376, 1426074, 1480923, 1638468, 1901432, 1974564, 2139111, 2852148, 2961846, 3276936, 3949128, 4278222, 5704296, 5923692, 6417333, 8556444, 11847384, 12834666, 17112888, 19251999, 25669332, 38503998, 51338664, 77007996, 154015992]

約数ペア:

[(1, 154015992), (2, 77007996), (3, 51338664), (4, 38503998), (6, 25669332), (8, 19251999), (9, 17112888), (12, 12834666), (13, 11847384), (18, 8556444), (24, 6417333), (26, 5923692), (27, 5704296), (36, 4278222), (39, 3949128), (47, 3276936), (52, 2961846), (54, 2852148), (72, 2139111), (78, 1974564), (81, 1901432), (94, 1638468), (104, 1480923), (108, 1426074), (117, 1316376), (141, 1092312), (156, 987282), (162, 950716), (188, 819234), (216, 713037), (234, 658188), (282, 546156), (312, 493641), (324, 475358), (351, 438792), (376, 409617), (389, 395928), (423, 364104), (468, 329094), (564, 273078), (611, 252072), (648, 237679), (702, 219396), (778, 197964), (846, 182052), (936, 164547), (1053, 146264), (1128, 136539), (1167, 131976), (1222, 126036), (1269, 121368), (1404, 109698), (1556, 98982), (1692, 91026), (1833, 84024), (2106, 73132), (2334, 65988), (2444, 63018), (2538, 60684), (2808, 54849), (3112, 49491), (3384, 45513), (3501, 43992), (3666, 42012), (3807, 40456), (4212, 36566), (4668, 32994), (4888, 31509), (5057, 30456), (5076, 30342), (5499, 28008), (7002, 21996), (7332, 21006), (7614, 20228), (8424, 18283), (9336, 16497), (10114, 15228), (10152, 15171), (10503, 14664), (10998, 14004)]