155027256

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{46471}}^1$

素因数の和:46619

約数の個数: 32

約数和(自身を含む): 390364800

約数和(自身を除く): 235337544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 46471, 92942, 139413, 185884, 278826, 371768, 557652, 1115304, 6459469, 12918938, 19378407, 25837876, 38756814, 51675752, 77513628, 155027256]

約数ペア:

[(1, 155027256), (2, 77513628), (3, 51675752), (4, 38756814), (6, 25837876), (8, 19378407), (12, 12918938), (24, 6459469), (139, 1115304), (278, 557652), (417, 371768), (556, 278826), (834, 185884), (1112, 139413), (1668, 92942), (3336, 46471)]