147626466

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:192

約数の個数: 128

約数和(自身を含む): 359976960

約数和(自身を除く): 212350494

約数列:

[1, 2, 3, 6, 13, 19, 23, 26, 38, 39, 46, 57, 61, 69, 71, 78, 114, 122, 138, 142, 183, 213, 247, 299, 366, 426, 437, 494, 598, 741, 793, 874, 897, 923, 1159, 1311, 1349, 1403, 1482, 1586, 1633, 1794, 1846, 2318, 2379, 2622, 2698, 2769, 2806, 3266, 3477, 4047, 4209, 4331, 4758, 4899, 5538, 5681, 6954, 8094, 8418, 8662, 9798, 11362, 12993, 15067, 17043, 17537, 18239, 21229, 25986, 26657, 30134, 31027, 34086, 35074, 36478, 42458, 45201, 52611, 53314, 54717, 56303, 62054, 63687, 79971, 82289, 90402, 93081, 99613, 105222, 109434, 112606, 127374, 159942, 164578, 168909, 186162, 199226, 246867, 298839, 337818, 346541, 403351, 493734, 597678, 693082, 806702, 1039623, 1069757, 1210053, 1294969, 1892647, 2079246, 2139514, 2420106, 2589938, 3209271, 3785294, 3884907, 5677941, 6418542, 7769814, 11355882, 24604411, 49208822, 73813233, 147626466]

約数ペア:

[(1, 147626466), (2, 73813233), (3, 49208822), (6, 24604411), (13, 11355882), (19, 7769814), (23, 6418542), (26, 5677941), (38, 3884907), (39, 3785294), (46, 3209271), (57, 2589938), (61, 2420106), (69, 2139514), (71, 2079246), (78, 1892647), (114, 1294969), (122, 1210053), (138, 1069757), (142, 1039623), (183, 806702), (213, 693082), (247, 597678), (299, 493734), (366, 403351), (426, 346541), (437, 337818), (494, 298839), (598, 246867), (741, 199226), (793, 186162), (874, 168909), (897, 164578), (923, 159942), (1159, 127374), (1311, 112606), (1349, 109434), (1403, 105222), (1482, 99613), (1586, 93081), (1633, 90402), (1794, 82289), (1846, 79971), (2318, 63687), (2379, 62054), (2622, 56303), (2698, 54717), (2769, 53314), (2806, 52611), (3266, 45201), (3477, 42458), (4047, 36478), (4209, 35074), (4331, 34086), (4758, 31027), (4899, 30134), (5538, 26657), (5681, 25986), (6954, 21229), (8094, 18239), (8418, 17537), (8662, 17043), (9798, 15067), (11362, 12993)]