156916370721

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{407843}}^1$

素因数の和:408077

約数の個数: 32

約数和(自身を含む): 232568962560

約数和(自身を除く): 75652591839

約数列:

[1, 3, 11, 33, 89, 131, 267, 393, 979, 1441, 2937, 4323, 11659, 34977, 128249, 384747, 407843, 1223529, 4486273, 13458819, 36298027, 53427433, 108894081, 160282299, 399278297, 587701763, 1197834891, 1763105289, 4755041537, 14265124611, 52305456907, 156916370721]

約数ペア:

[(1, 156916370721), (3, 52305456907), (11, 14265124611), (33, 4755041537), (89, 1763105289), (131, 1197834891), (267, 587701763), (393, 399278297), (979, 160282299), (1441, 108894081), (2937, 53427433), (4323, 36298027), (11659, 13458819), (34977, 4486273), (128249, 1223529), (384747, 407843)]