543145148

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{22271}}^1$

素因数の和:22362

約数の個数: 48

約数和(自身を含む): 1187364864

約数和(自身を除く): 644219716

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 67, 91, 134, 182, 268, 364, 469, 871, 938, 1742, 1876, 3484, 6097, 12194, 22271, 24388, 44542, 89084, 155897, 289523, 311794, 579046, 623588, 1158092, 1492157, 2026661, 2984314, 4053322, 5968628, 8106644, 10445099, 19398041, 20890198, 38796082, 41780396, 77592164, 135786287, 271572574, 543145148]

約数ペア:

[(1, 543145148), (2, 271572574), (4, 135786287), (7, 77592164), (13, 41780396), (14, 38796082), (26, 20890198), (28, 19398041), (52, 10445099), (67, 8106644), (91, 5968628), (134, 4053322), (182, 2984314), (268, 2026661), (364, 1492157), (469, 1158092), (871, 623588), (938, 579046), (1742, 311794), (1876, 289523), (3484, 155897), (6097, 89084), (12194, 44542), (22271, 24388)]