166824255

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{3023}}^1$

素因数の和:3327

約数の個数: 32

約数和(自身を含む): 288562176

約数和(自身を除く): 121737921

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 283, 849, 1415, 3023, 3679, 4245, 9069, 11037, 15115, 18395, 39299, 45345, 55185, 117897, 196495, 589485, 855509, 2566527, 4277545, 11121617, 12832635, 33364851, 55608085, 166824255]

約数ペア:

[(1, 166824255), (3, 55608085), (5, 33364851), (13, 12832635), (15, 11121617), (39, 4277545), (65, 2566527), (195, 855509), (283, 589485), (849, 196495), (1415, 117897), (3023, 55185), (3679, 45345), (4245, 39299), (9069, 18395), (11037, 15115)]