156944813046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2503}}^1\times {\mathrm{17987}}^1$

素因数の和:20585

約数の個数: 64

約数和(自身を含む): 363218300928

約数和(自身を除く): 206273487882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 1162, 1743, 2503, 3486, 5006, 7509, 15018, 17521, 17987, 35042, 35974, 52563, 53961, 105126, 107922, 125909, 207749, 251818, 377727, 415498, 623247, 755454, 1246494, 1454243, 1492921, 2908486, 2985842, 4362729, 4478763, 8725458, 8957526, 10450447, 20900894, 31351341, 45021461, 62702682, 90042922, 135064383, 270128766, 315150227, 630300454, 945450681, 1890901362, 3736781263, 7473562526, 11210343789, 22420687578, 26157468841, 52314937682, 78472406523, 156944813046]

約数ペア:

[(1, 156944813046), (2, 78472406523), (3, 52314937682), (6, 26157468841), (7, 22420687578), (14, 11210343789), (21, 7473562526), (42, 3736781263), (83, 1890901362), (166, 945450681), (249, 630300454), (498, 315150227), (581, 270128766), (1162, 135064383), (1743, 90042922), (2503, 62702682), (3486, 45021461), (5006, 31351341), (7509, 20900894), (15018, 10450447), (17521, 8957526), (17987, 8725458), (35042, 4478763), (35974, 4362729), (52563, 2985842), (53961, 2908486), (105126, 1492921), (107922, 1454243), (125909, 1246494), (207749, 755454), (251818, 623247), (377727, 415498)]