157441622

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{853}}^1$

素因数の和:1128

約数の個数: 32

約数和(自身を含む): 263988480

約数和(自身を除く): 106546858

約数列:

[1, 2, 13, 26, 31, 62, 229, 403, 458, 806, 853, 1706, 2977, 5954, 7099, 11089, 14198, 22178, 26443, 52886, 92287, 184574, 195337, 343759, 390674, 687518, 2539381, 5078762, 6055447, 12110894, 78720811, 157441622]

約数ペア:

[(1, 157441622), (2, 78720811), (13, 12110894), (26, 6055447), (31, 5078762), (62, 2539381), (229, 687518), (403, 390674), (458, 343759), (806, 195337), (853, 184574), (1706, 92287), (2977, 52886), (5954, 26443), (7099, 22178), (11089, 14198)]