136553690

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:161

約数の個数: 144

約数和(自身を含む): 331205112

約数和(自身を除く): 194651422

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 49, 65, 70, 85, 91, 97, 98, 119, 130, 169, 170, 182, 194, 221, 238, 245, 338, 442, 455, 485, 490, 595, 637, 679, 833, 845, 910, 970, 1105, 1183, 1190, 1261, 1274, 1358, 1547, 1649, 1666, 1690, 2210, 2366, 2522, 2873, 3094, 3185, 3298, 3395, 4165, 4753, 5746, 5915, 6305, 6370, 6790, 7735, 8245, 8281, 8330, 8827, 9506, 10829, 11543, 11830, 12610, 14365, 15470, 16393, 16490, 16562, 17654, 20111, 21437, 21658, 23086, 23765, 28730, 32786, 40222, 41405, 42874, 44135, 47530, 54145, 57715, 61789, 80801, 81965, 82810, 88270, 100555, 107185, 108290, 114751, 115430, 123578, 140777, 150059, 161602, 163930, 201110, 214370, 229502, 278681, 281554, 300118, 308945, 404005, 557362, 573755, 617890, 703885, 750295, 803257, 808010, 1050413, 1147510, 1393405, 1407770, 1500590, 1606514, 1950767, 2100826, 2786810, 3901534, 4016285, 5252065, 8032570, 9753835, 10504130, 13655369, 19507670, 27310738, 68276845, 136553690]

約数ペア:

[(1, 136553690), (2, 68276845), (5, 27310738), (7, 19507670), (10, 13655369), (13, 10504130), (14, 9753835), (17, 8032570), (26, 5252065), (34, 4016285), (35, 3901534), (49, 2786810), (65, 2100826), (70, 1950767), (85, 1606514), (91, 1500590), (97, 1407770), (98, 1393405), (119, 1147510), (130, 1050413), (169, 808010), (170, 803257), (182, 750295), (194, 703885), (221, 617890), (238, 573755), (245, 557362), (338, 404005), (442, 308945), (455, 300118), (485, 281554), (490, 278681), (595, 229502), (637, 214370), (679, 201110), (833, 163930), (845, 161602), (910, 150059), (970, 140777), (1105, 123578), (1183, 115430), (1190, 114751), (1261, 108290), (1274, 107185), (1358, 100555), (1547, 88270), (1649, 82810), (1666, 81965), (1690, 80801), (2210, 61789), (2366, 57715), (2522, 54145), (2873, 47530), (3094, 44135), (3185, 42874), (3298, 41405), (3395, 40222), (4165, 32786), (4753, 28730), (5746, 23765), (5915, 23086), (6305, 21658), (6370, 21437), (6790, 20111), (7735, 17654), (8245, 16562), (8281, 16490), (8330, 16393), (8827, 15470), (9506, 14365), (10829, 12610), (11543, 11830)]