193145996961

素因数分解:

$3^4\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{266159}}^1$

素因数の和:266236

約数の個数: 60

約数和(自身を含む): 316385456640

約数和(自身を除く): 123239459679

約数列:

[1, 3, 9, 17, 27, 31, 51, 81, 93, 153, 279, 289, 459, 527, 837, 867, 1377, 1581, 2511, 2601, 4743, 7803, 8959, 14229, 23409, 26877, 42687, 80631, 241893, 266159, 725679, 798477, 2395431, 4524703, 7186293, 8250929, 13574109, 21558879, 24752787, 40722327, 74258361, 76919951, 122166981, 140265793, 222775083, 230759853, 366500943, 420797379, 668325249, 692279559, 1262392137, 2076838677, 2384518481, 3787176411, 6230516031, 7153555443, 11361529233, 21460666329, 64381998987, 193145996961]

約数ペア:

[(1, 193145996961), (3, 64381998987), (9, 21460666329), (17, 11361529233), (27, 7153555443), (31, 6230516031), (51, 3787176411), (81, 2384518481), (93, 2076838677), (153, 1262392137), (279, 692279559), (289, 668325249), (459, 420797379), (527, 366500943), (837, 230759853), (867, 222775083), (1377, 140265793), (1581, 122166981), (2511, 76919951), (2601, 74258361), (4743, 40722327), (7803, 24752787), (8959, 21558879), (14229, 13574109), (23409, 8250929), (26877, 7186293), (42687, 4524703), (80631, 2395431), (241893, 798477), (266159, 725679)]