143205894

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1283}}^1$

素因数の和:1363

約数の個数: 80

約数和(自身を含む): 352365552

約数和(自身を除く): 209159658

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 53, 54, 78, 81, 106, 117, 159, 162, 234, 318, 351, 477, 689, 702, 954, 1053, 1283, 1378, 1431, 2067, 2106, 2566, 2862, 3849, 4134, 4293, 6201, 7698, 8586, 11547, 12402, 16679, 18603, 23094, 33358, 34641, 37206, 50037, 55809, 67999, 69282, 100074, 103923, 111618, 135998, 150111, 203997, 207846, 300222, 407994, 450333, 611991, 883987, 900666, 1223982, 1350999, 1767974, 1835973, 2651961, 2701998, 3671946, 5303922, 5507919, 7955883, 11015838, 15911766, 23867649, 47735298, 71602947, 143205894]

約数ペア:

[(1, 143205894), (2, 71602947), (3, 47735298), (6, 23867649), (9, 15911766), (13, 11015838), (18, 7955883), (26, 5507919), (27, 5303922), (39, 3671946), (53, 2701998), (54, 2651961), (78, 1835973), (81, 1767974), (106, 1350999), (117, 1223982), (159, 900666), (162, 883987), (234, 611991), (318, 450333), (351, 407994), (477, 300222), (689, 207846), (702, 203997), (954, 150111), (1053, 135998), (1283, 111618), (1378, 103923), (1431, 100074), (2067, 69282), (2106, 67999), (2566, 55809), (2862, 50037), (3849, 37206), (4134, 34641), (4293, 33358), (6201, 23094), (7698, 18603), (8586, 16679), (11547, 12402)]