193863455955

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2281}}^1\times {\mathrm{145283}}^1$

素因数の和:147588

約数の個数: 48

約数和(自身を含む): 362039592096

約数和(自身を除く): 168176136141

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 2281, 6843, 11405, 20529, 29653, 34215, 88959, 102645, 145283, 148265, 266877, 435849, 444795, 726415, 1307547, 1334385, 1888679, 2179245, 5666037, 6537735, 9443395, 16998111, 28330185, 84990555, 331390523, 994171569, 1656952615, 2982514707, 4308076799, 4970857845, 12924230397, 14912573535, 21540383995, 38772691191, 64621151985, 193863455955]

約数ペア:

[(1, 193863455955), (3, 64621151985), (5, 38772691191), (9, 21540383995), (13, 14912573535), (15, 12924230397), (39, 4970857845), (45, 4308076799), (65, 2982514707), (117, 1656952615), (195, 994171569), (585, 331390523), (2281, 84990555), (6843, 28330185), (11405, 16998111), (20529, 9443395), (29653, 6537735), (34215, 5666037), (88959, 2179245), (102645, 1888679), (145283, 1334385), (148265, 1307547), (266877, 726415), (435849, 444795)]