156747682827

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{1549}}^1\times {\mathrm{1571}}^1$

素因数の和:3564

約数の個数: 48

約数和(自身を含む): 240609376800

約数和(自身を除く): 83861693973

約数列:

[1, 3, 9, 17, 51, 153, 421, 1263, 1549, 1571, 3789, 4647, 4713, 7157, 13941, 14139, 21471, 26333, 26707, 64413, 78999, 80121, 236997, 240363, 652129, 661391, 1956387, 1984173, 2433479, 5869161, 5952519, 7300437, 11086193, 11243647, 21901311, 33258579, 33730941, 41369143, 99775737, 101192823, 124107429, 372322287, 1024494659, 3073483977, 9220451931, 17416409203, 52249227609, 156747682827]

約数ペア:

[(1, 156747682827), (3, 52249227609), (9, 17416409203), (17, 9220451931), (51, 3073483977), (153, 1024494659), (421, 372322287), (1263, 124107429), (1549, 101192823), (1571, 99775737), (3789, 41369143), (4647, 33730941), (4713, 33258579), (7157, 21901311), (13941, 11243647), (14139, 11086193), (21471, 7300437), (26333, 5952519), (26707, 5869161), (64413, 2433479), (78999, 1984173), (80121, 1956387), (236997, 661391), (240363, 652129)]