157492736

素因数分解:

$2^9\times {\mathrm{29}}^1\times {\mathrm{10607}}^1$

素因数の和:10654

約数の個数: 40

約数和(自身を含む): 325559520

約数和(自身を除く): 168066784

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 928, 1856, 3712, 7424, 10607, 14848, 21214, 42428, 84856, 169712, 307603, 339424, 615206, 678848, 1230412, 1357696, 2460824, 2715392, 4921648, 5430784, 9843296, 19686592, 39373184, 78746368, 157492736]

約数ペア:

[(1, 157492736), (2, 78746368), (4, 39373184), (8, 19686592), (16, 9843296), (29, 5430784), (32, 4921648), (58, 2715392), (64, 2460824), (116, 1357696), (128, 1230412), (232, 678848), (256, 615206), (464, 339424), (512, 307603), (928, 169712), (1856, 84856), (3712, 42428), (7424, 21214), (10607, 14848)]