156472656

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{31649}}^1$

素因数の和:31763

約数の個数: 40

約数和(自身を含む): 408158400

約数和(自身を除く): 251685744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 31649, 63298, 94947, 126596, 189894, 253192, 379788, 506384, 759576, 1519152, 3259847, 6519694, 9779541, 13039388, 19559082, 26078776, 39118164, 52157552, 78236328, 156472656]

約数ペア:

[(1, 156472656), (2, 78236328), (3, 52157552), (4, 39118164), (6, 26078776), (8, 19559082), (12, 13039388), (16, 9779541), (24, 6519694), (48, 3259847), (103, 1519152), (206, 759576), (309, 506384), (412, 379788), (618, 253192), (824, 189894), (1236, 126596), (1648, 94947), (2472, 63298), (4944, 31649)]