169486395

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{8123}}^1$

素因数の和:8251

約数の個数: 32

約数和(自身を含む): 294803712

約数和(自身を除く): 125317317

約数列:

[1, 3, 5, 13, 15, 39, 65, 107, 195, 321, 535, 1391, 1605, 4173, 6955, 8123, 20865, 24369, 40615, 105599, 121845, 316797, 527995, 869161, 1583985, 2607483, 4345805, 11299093, 13037415, 33897279, 56495465, 169486395]

約数ペア:

[(1, 169486395), (3, 56495465), (5, 33897279), (13, 13037415), (15, 11299093), (39, 4345805), (65, 2607483), (107, 1583985), (195, 869161), (321, 527995), (535, 316797), (1391, 121845), (1605, 105599), (4173, 40615), (6955, 24369), (8123, 20865)]