195576165

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{1039}}^1$

素因数の和:1186

約数の個数: 48

約数和(自身を含む): 350438400

約数和(自身を除く): 154862235

約数列:

[1, 3, 5, 9, 15, 45, 47, 89, 141, 235, 267, 423, 445, 705, 801, 1039, 1335, 2115, 3117, 4005, 4183, 5195, 9351, 12549, 15585, 20915, 37647, 46755, 48833, 62745, 92471, 146499, 188235, 244165, 277413, 439497, 462355, 732495, 832239, 1387065, 2197485, 4161195, 4346137, 13038411, 21730685, 39115233, 65192055, 195576165]

約数ペア:

[(1, 195576165), (3, 65192055), (5, 39115233), (9, 21730685), (15, 13038411), (45, 4346137), (47, 4161195), (89, 2197485), (141, 1387065), (235, 832239), (267, 732495), (423, 462355), (445, 439497), (705, 277413), (801, 244165), (1039, 188235), (1335, 146499), (2115, 92471), (3117, 62745), (4005, 48833), (4183, 46755), (5195, 37647), (9351, 20915), (12549, 15585)]