156743536

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{3331}}^1$

素因数の和:3529

約数の個数: 40

約数和(自身を含む): 323510544

約数和(自身を除く): 166767008

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 173, 272, 346, 692, 1384, 2768, 2941, 3331, 5882, 6662, 11764, 13324, 23528, 26648, 47056, 53296, 56627, 113254, 226508, 453016, 576263, 906032, 1152526, 2305052, 4610104, 9220208, 9796471, 19592942, 39185884, 78371768, 156743536]

約数ペア:

[(1, 156743536), (2, 78371768), (4, 39185884), (8, 19592942), (16, 9796471), (17, 9220208), (34, 4610104), (68, 2305052), (136, 1152526), (173, 906032), (272, 576263), (346, 453016), (692, 226508), (1384, 113254), (2768, 56627), (2941, 53296), (3331, 47056), (5882, 26648), (6662, 23528), (11764, 13324)]