164109631788

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{323053}}^1$

素因数の和:323303

約数の個数: 72

約数和(自身を含む): 421918861728

約数和(自身を除く): 257809229940

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 137, 206, 274, 309, 411, 412, 548, 618, 822, 927, 1233, 1236, 1644, 1854, 2466, 3708, 4932, 14111, 28222, 42333, 56444, 84666, 126999, 169332, 253998, 323053, 507996, 646106, 969159, 1292212, 1938318, 2907477, 3876636, 5814954, 11629908, 33274459, 44258261, 66548918, 88516522, 99823377, 132774783, 133097836, 177033044, 199646754, 265549566, 299470131, 398324349, 399293508, 531099132, 598940262, 796648698, 1197880524, 1593297396, 4558600883, 9117201766, 13675802649, 18234403532, 27351605298, 41027407947, 54703210596, 82054815894, 164109631788]

約数ペア:

[(1, 164109631788), (2, 82054815894), (3, 54703210596), (4, 41027407947), (6, 27351605298), (9, 18234403532), (12, 13675802649), (18, 9117201766), (36, 4558600883), (103, 1593297396), (137, 1197880524), (206, 796648698), (274, 598940262), (309, 531099132), (411, 399293508), (412, 398324349), (548, 299470131), (618, 265549566), (822, 199646754), (927, 177033044), (1233, 133097836), (1236, 132774783), (1644, 99823377), (1854, 88516522), (2466, 66548918), (3708, 44258261), (4932, 33274459), (14111, 11629908), (28222, 5814954), (42333, 3876636), (56444, 2907477), (84666, 1938318), (126999, 1292212), (169332, 969159), (253998, 646106), (323053, 507996)]