202147275

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{4153}}^1$

素因数の和:4236

約数の個数: 48

約数和(自身を含む): 370869120

約数和(自身を除く): 168721845

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 59, 75, 165, 177, 275, 295, 649, 825, 885, 1475, 1947, 3245, 4153, 4425, 9735, 12459, 16225, 20765, 45683, 48675, 62295, 103825, 137049, 228415, 245027, 311475, 685245, 735081, 1142075, 1225135, 2695297, 3426225, 3675405, 6125675, 8085891, 13476485, 18377025, 40429455, 67382425, 202147275]

約数ペア:

[(1, 202147275), (3, 67382425), (5, 40429455), (11, 18377025), (15, 13476485), (25, 8085891), (33, 6125675), (55, 3675405), (59, 3426225), (75, 2695297), (165, 1225135), (177, 1142075), (275, 735081), (295, 685245), (649, 311475), (825, 245027), (885, 228415), (1475, 137049), (1947, 103825), (3245, 62295), (4153, 48675), (4425, 45683), (9735, 20765), (12459, 16225)]