156947633908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1\times {\mathrm{77317}}^1$

素因数の和:77816

約数の個数: 48

約数和(自身を含む): 299449521280

約数和(自身を除く): 142501887372

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 379, 412, 758, 1339, 1516, 2678, 4927, 5356, 9854, 19708, 39037, 77317, 78074, 154634, 156148, 309268, 507481, 1005121, 1014962, 2010242, 2029924, 4020484, 7963651, 15927302, 29303143, 31854604, 58606286, 103527463, 117212572, 207054926, 380940859, 414109852, 761881718, 1523763436, 3018223729, 6036447458, 12072894916, 39236908477, 78473816954, 156947633908]

約数ペア:

[(1, 156947633908), (2, 78473816954), (4, 39236908477), (13, 12072894916), (26, 6036447458), (52, 3018223729), (103, 1523763436), (206, 761881718), (379, 414109852), (412, 380940859), (758, 207054926), (1339, 117212572), (1516, 103527463), (2678, 58606286), (4927, 31854604), (5356, 29303143), (9854, 15927302), (19708, 7963651), (39037, 4020484), (77317, 2029924), (78074, 2010242), (154634, 1014962), (156148, 1005121), (309268, 507481)]