157219569

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14449}}^1$

素因数の和:14502

約数の個数: 32

約数和(自身を含む): 258944000

約数和(自身を除く): 101724431

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 117, 279, 351, 403, 837, 1209, 3627, 10881, 14449, 43347, 130041, 187837, 390123, 447919, 563511, 1343757, 1690533, 4031271, 5071599, 5822947, 12093813, 17468841, 52406523, 157219569]

約数ペア:

[(1, 157219569), (3, 52406523), (9, 17468841), (13, 12093813), (27, 5822947), (31, 5071599), (39, 4031271), (93, 1690533), (117, 1343757), (279, 563511), (351, 447919), (403, 390123), (837, 187837), (1209, 130041), (3627, 43347), (10881, 14449)]