15161202

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2111}}^1$

素因数の和:2148

約数の個数: 64

約数和(自身を含む): 40550400

約数和(自身を除く): 25389198

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2111, 2394, 3591, 4222, 6333, 7182, 12666, 14777, 18999, 29554, 37998, 40109, 44331, 56997, 80218, 88662, 113994, 120327, 132993, 240654, 265986, 280763, 360981, 398979, 561526, 721962, 797958, 842289, 1082943, 1684578, 2165886, 2526867, 5053734, 7580601, 15161202]

約数ペア:

[(1, 15161202), (2, 7580601), (3, 5053734), (6, 2526867), (7, 2165886), (9, 1684578), (14, 1082943), (18, 842289), (19, 797958), (21, 721962), (27, 561526), (38, 398979), (42, 360981), (54, 280763), (57, 265986), (63, 240654), (114, 132993), (126, 120327), (133, 113994), (171, 88662), (189, 80218), (266, 56997), (342, 44331), (378, 40109), (399, 37998), (513, 29554), (798, 18999), (1026, 14777), (1197, 12666), (2111, 7182), (2394, 6333), (3591, 4222)]