149770677753

素因数分解:

$3^4\times {\mathrm{173}}^1\times {\mathrm{1483}}^1\times {\mathrm{7207}}^1$

素因数の和:8875

約数の個数: 40

約数和(自身を含む): 225207732288

約数和(自身を除く): 75437054535

約数列:

[1, 3, 9, 27, 81, 173, 519, 1483, 1557, 4449, 4671, 7207, 13347, 14013, 21621, 40041, 64863, 120123, 194589, 256559, 583767, 769677, 1246811, 2309031, 3740433, 6927093, 10687981, 11221299, 20781279, 32063943, 33663897, 96191829, 100991691, 288575487, 865726461, 1849020713, 5547062139, 16641186417, 49923559251, 149770677753]

約数ペア:

[(1, 149770677753), (3, 49923559251), (9, 16641186417), (27, 5547062139), (81, 1849020713), (173, 865726461), (519, 288575487), (1483, 100991691), (1557, 96191829), (4449, 33663897), (4671, 32063943), (7207, 20781279), (13347, 11221299), (14013, 10687981), (21621, 6927093), (40041, 3740433), (64863, 2309031), (120123, 1246811), (194589, 769677), (256559, 583767)]