167805

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1$

素因数の和:138

約数の個数: 32

約数和(自身を含む): 328320

約数和(自身を除く): 160515

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 113, 135, 165, 297, 339, 495, 565, 1017, 1243, 1485, 1695, 3051, 3729, 5085, 6215, 11187, 15255, 18645, 33561, 55935, 167805]

約数ペア:

[(1, 167805), (3, 55935), (5, 33561), (9, 18645), (11, 15255), (15, 11187), (27, 6215), (33, 5085), (45, 3729), (55, 3051), (99, 1695), (113, 1485), (135, 1243), (165, 1017), (297, 565), (339, 495)]