156656260917

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{986693}}^1$

素因数の和:986794

約数の個数: 48

約数和(自身を含む): 258592763520

約数和(自身を除く): 101936502603

約数列:

[1, 3, 9, 13, 23, 39, 59, 69, 117, 177, 207, 299, 531, 767, 897, 1357, 2301, 2691, 4071, 6903, 12213, 17641, 52923, 158769, 986693, 2960079, 8880237, 12827009, 22693939, 38481027, 58214887, 68081817, 115443081, 174644661, 204245451, 295021207, 523933983, 756793531, 885063621, 1338942401, 2270380593, 2655190863, 4016827203, 6811141779, 12050481609, 17406251213, 52218753639, 156656260917]

約数ペア:

[(1, 156656260917), (3, 52218753639), (9, 17406251213), (13, 12050481609), (23, 6811141779), (39, 4016827203), (59, 2655190863), (69, 2270380593), (117, 1338942401), (177, 885063621), (207, 756793531), (299, 523933983), (531, 295021207), (767, 204245451), (897, 174644661), (1357, 115443081), (2301, 68081817), (2691, 58214887), (4071, 38481027), (6903, 22693939), (12213, 12827009), (17641, 8880237), (52923, 2960079), (158769, 986693)]