335214154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:311

約数の個数: 64

約数和(自身を含む): 589640832

約数和(自身を除く): 254426678

約数列:

[1, 2, 11, 22, 37, 43, 61, 74, 86, 122, 157, 314, 407, 473, 671, 814, 946, 1342, 1591, 1727, 2257, 2623, 3182, 3454, 4514, 5246, 5809, 6751, 9577, 11618, 13502, 17501, 19154, 24827, 28853, 35002, 49654, 57706, 63899, 74261, 97051, 105347, 127798, 148522, 194102, 210694, 249787, 354349, 411811, 499574, 708698, 823622, 1067561, 2135122, 2747657, 3897839, 4529921, 5495314, 7795678, 9059842, 15237007, 30474014, 167607077, 335214154]

約数ペア:

[(1, 335214154), (2, 167607077), (11, 30474014), (22, 15237007), (37, 9059842), (43, 7795678), (61, 5495314), (74, 4529921), (86, 3897839), (122, 2747657), (157, 2135122), (314, 1067561), (407, 823622), (473, 708698), (671, 499574), (814, 411811), (946, 354349), (1342, 249787), (1591, 210694), (1727, 194102), (2257, 148522), (2623, 127798), (3182, 105347), (3454, 97051), (4514, 74261), (5246, 63899), (5809, 57706), (6751, 49654), (9577, 35002), (11618, 28853), (13502, 24827), (17501, 19154)]