155571303939

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{1459}}^1\times {\mathrm{2111}}^1$

素因数の和:3835

約数の個数: 32

約数和(自身を含む): 210912768000

約数和(自身を除く): 55341464061

約数列:

[1, 3, 113, 149, 339, 447, 1459, 2111, 4377, 6333, 16837, 50511, 164867, 217391, 238543, 314539, 494601, 652173, 715629, 943617, 3079949, 9239847, 24565183, 35542907, 73695549, 106628721, 348034237, 458912401, 1044102711, 1376737203, 51857101313, 155571303939]

約数ペア:

[(1, 155571303939), (3, 51857101313), (113, 1376737203), (149, 1044102711), (339, 458912401), (447, 348034237), (1459, 106628721), (2111, 73695549), (4377, 35542907), (6333, 24565183), (16837, 9239847), (50511, 3079949), (164867, 943617), (217391, 715629), (238543, 652173), (314539, 494601)]