156766378644

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{20444233}}^1$

素因数の和:20444317

約数の個数: 48

約数和(自身を含む): 412155757440

約数和(自身を除く): 255389378796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3834, 7668, 20444233, 40888466, 61332699, 81776932, 122665398, 183998097, 245330796, 367996194, 551994291, 735992388, 1103988582, 1451540543, 2207977164, 2903081086, 4354621629, 5806162172, 8709243258, 13063864887, 17418486516, 26127729774, 39191594661, 52255459548, 78383189322, 156766378644]

約数ペア:

[(1, 156766378644), (2, 78383189322), (3, 52255459548), (4, 39191594661), (6, 26127729774), (9, 17418486516), (12, 13063864887), (18, 8709243258), (27, 5806162172), (36, 4354621629), (54, 2903081086), (71, 2207977164), (108, 1451540543), (142, 1103988582), (213, 735992388), (284, 551994291), (426, 367996194), (639, 245330796), (852, 183998097), (1278, 122665398), (1917, 81776932), (2556, 61332699), (3834, 40888466), (7668, 20444233)]