156732368728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{4552997}}^1$

素因数の和:4553347

約数の個数: 32

約数和(自身を含む): 317435020560

約数和(自身を除く): 160702651832

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 331, 662, 1324, 2648, 4303, 8606, 17212, 34424, 4552997, 9105994, 18211988, 36423976, 59188961, 118377922, 236755844, 473511688, 1507042007, 3014084014, 6028168028, 12056336056, 19591546091, 39183092182, 78366184364, 156732368728]

約数ペア:

[(1, 156732368728), (2, 78366184364), (4, 39183092182), (8, 19591546091), (13, 12056336056), (26, 6028168028), (52, 3014084014), (104, 1507042007), (331, 473511688), (662, 236755844), (1324, 118377922), (2648, 59188961), (4303, 36423976), (8606, 18211988), (17212, 9105994), (34424, 4552997)]