156944408096

素因数分解:

$2^5\times 7^3\times {\mathrm{3191}}^1\times {\mathrm{4481}}^1$

素因数の和:7703

約数の個数: 96

約数和(自身を含む): 360524908800

約数和(自身を除く): 203580500704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1372, 1568, 2744, 3191, 4481, 5488, 6382, 8962, 10976, 12764, 17924, 22337, 25528, 31367, 35848, 44674, 51056, 62734, 71696, 89348, 102112, 125468, 143392, 156359, 178696, 219569, 250936, 312718, 357392, 439138, 501872, 625436, 714784, 878276, 1003744, 1094513, 1250872, 1536983, 1756552, 2189026, 2501744, 3073966, 3513104, 4378052, 5003488, 6147932, 7026208, 8756104, 12295864, 14298871, 17512208, 24591728, 28597742, 35024416, 49183456, 57195484, 100092097, 114390968, 200184194, 228781936, 400368388, 457563872, 700644679, 800736776, 1401289358, 1601473552, 2802578716, 3202947104, 4904512753, 5605157432, 9809025506, 11210314864, 19618051012, 22420629728, 39236102024, 78472204048, 156944408096]

約数ペア:

[(1, 156944408096), (2, 78472204048), (4, 39236102024), (7, 22420629728), (8, 19618051012), (14, 11210314864), (16, 9809025506), (28, 5605157432), (32, 4904512753), (49, 3202947104), (56, 2802578716), (98, 1601473552), (112, 1401289358), (196, 800736776), (224, 700644679), (343, 457563872), (392, 400368388), (686, 228781936), (784, 200184194), (1372, 114390968), (1568, 100092097), (2744, 57195484), (3191, 49183456), (4481, 35024416), (5488, 28597742), (6382, 24591728), (8962, 17512208), (10976, 14298871), (12764, 12295864), (17924, 8756104), (22337, 7026208), (25528, 6147932), (31367, 5003488), (35848, 4378052), (44674, 3513104), (51056, 3073966), (62734, 2501744), (71696, 2189026), (89348, 1756552), (102112, 1536983), (125468, 1250872), (143392, 1094513), (156359, 1003744), (178696, 878276), (219569, 714784), (250936, 625436), (312718, 501872), (357392, 439138)]