125578836

素因数分解:

$2^2\times 3^4\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:243

約数の個数: 120

約数和(自身を含む): 342486144

約数和(自身を除く): 216907308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 71, 81, 103, 106, 108, 142, 159, 162, 206, 212, 213, 284, 309, 318, 324, 412, 426, 477, 618, 636, 639, 852, 927, 954, 1236, 1278, 1431, 1854, 1908, 1917, 2556, 2781, 2862, 3708, 3763, 3834, 4293, 5459, 5562, 5724, 5751, 7313, 7526, 7668, 8343, 8586, 10918, 11124, 11289, 11502, 14626, 15052, 16377, 16686, 17172, 21836, 21939, 22578, 23004, 29252, 32754, 33372, 33867, 43878, 45156, 49131, 65508, 65817, 67734, 87756, 98262, 101601, 131634, 135468, 147393, 196524, 197451, 203202, 263268, 294786, 304803, 387589, 394902, 406404, 442179, 589572, 592353, 609606, 775178, 789804, 884358, 1162767, 1184706, 1219212, 1550356, 1768716, 2325534, 2369412, 3488301, 4651068, 6976602, 10464903, 13953204, 20929806, 31394709, 41859612, 62789418, 125578836]

約数ペア:

[(1, 125578836), (2, 62789418), (3, 41859612), (4, 31394709), (6, 20929806), (9, 13953204), (12, 10464903), (18, 6976602), (27, 4651068), (36, 3488301), (53, 2369412), (54, 2325534), (71, 1768716), (81, 1550356), (103, 1219212), (106, 1184706), (108, 1162767), (142, 884358), (159, 789804), (162, 775178), (206, 609606), (212, 592353), (213, 589572), (284, 442179), (309, 406404), (318, 394902), (324, 387589), (412, 304803), (426, 294786), (477, 263268), (618, 203202), (636, 197451), (639, 196524), (852, 147393), (927, 135468), (954, 131634), (1236, 101601), (1278, 98262), (1431, 87756), (1854, 67734), (1908, 65817), (1917, 65508), (2556, 49131), (2781, 45156), (2862, 43878), (3708, 33867), (3763, 33372), (3834, 32754), (4293, 29252), (5459, 23004), (5562, 22578), (5724, 21939), (5751, 21836), (7313, 17172), (7526, 16686), (7668, 16377), (8343, 15052), (8586, 14626), (10918, 11502), (11124, 11289)]