131207622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{4073}}^1$

素因数の和:4157

約数の個数: 64

約数和(自身を含む): 328527360

約数和(自身を除く): 197319738

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 59, 78, 91, 118, 177, 182, 273, 354, 413, 546, 767, 826, 1239, 1534, 2301, 2478, 4073, 4602, 5369, 8146, 10738, 12219, 16107, 24438, 28511, 32214, 52949, 57022, 85533, 105898, 158847, 171066, 240307, 317694, 370643, 480614, 720921, 741286, 1111929, 1441842, 1682149, 2223858, 3123991, 3364298, 5046447, 6247982, 9371973, 10092894, 18743946, 21867937, 43735874, 65603811, 131207622]

約数ペア:

[(1, 131207622), (2, 65603811), (3, 43735874), (6, 21867937), (7, 18743946), (13, 10092894), (14, 9371973), (21, 6247982), (26, 5046447), (39, 3364298), (42, 3123991), (59, 2223858), (78, 1682149), (91, 1441842), (118, 1111929), (177, 741286), (182, 720921), (273, 480614), (354, 370643), (413, 317694), (546, 240307), (767, 171066), (826, 158847), (1239, 105898), (1534, 85533), (2301, 57022), (2478, 52949), (4073, 32214), (4602, 28511), (5369, 24438), (8146, 16107), (10738, 12219)]