138380088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{727}}^1$

素因数の和:857

約数の個数: 128

約数和(自身を含む): 436101120

約数和(自身を除く): 297721032

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 103, 132, 154, 168, 206, 231, 264, 308, 309, 412, 462, 616, 618, 721, 727, 824, 924, 1133, 1236, 1442, 1454, 1848, 2163, 2181, 2266, 2472, 2884, 2908, 3399, 4326, 4362, 4532, 5089, 5768, 5816, 6798, 7931, 7997, 8652, 8724, 9064, 10178, 13596, 15267, 15862, 15994, 17304, 17448, 20356, 23793, 23991, 27192, 30534, 31724, 31988, 40712, 47586, 47982, 55979, 61068, 63448, 63976, 74881, 95172, 95964, 111958, 122136, 149762, 167937, 190344, 191928, 223916, 224643, 299524, 335874, 447832, 449286, 524167, 599048, 671748, 823691, 898572, 1048334, 1343496, 1572501, 1647382, 1797144, 2096668, 2471073, 3145002, 3294764, 4193336, 4942146, 5765837, 6290004, 6589528, 9884292, 11531674, 12580008, 17297511, 19768584, 23063348, 34595022, 46126696, 69190044, 138380088]

約数ペア:

[(1, 138380088), (2, 69190044), (3, 46126696), (4, 34595022), (6, 23063348), (7, 19768584), (8, 17297511), (11, 12580008), (12, 11531674), (14, 9884292), (21, 6589528), (22, 6290004), (24, 5765837), (28, 4942146), (33, 4193336), (42, 3294764), (44, 3145002), (56, 2471073), (66, 2096668), (77, 1797144), (84, 1647382), (88, 1572501), (103, 1343496), (132, 1048334), (154, 898572), (168, 823691), (206, 671748), (231, 599048), (264, 524167), (308, 449286), (309, 447832), (412, 335874), (462, 299524), (616, 224643), (618, 223916), (721, 191928), (727, 190344), (824, 167937), (924, 149762), (1133, 122136), (1236, 111958), (1442, 95964), (1454, 95172), (1848, 74881), (2163, 63976), (2181, 63448), (2266, 61068), (2472, 55979), (2884, 47982), (2908, 47586), (3399, 40712), (4326, 31988), (4362, 31724), (4532, 30534), (5089, 27192), (5768, 23991), (5816, 23793), (6798, 20356), (7931, 17448), (7997, 17304), (8652, 15994), (8724, 15862), (9064, 15267), (10178, 13596)]