165419726

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 264515328

約数和(自身を除く): 99095602

約数列:

[1, 2, 23, 46, 97, 131, 194, 262, 283, 566, 2231, 3013, 4462, 6026, 6509, 12707, 13018, 25414, 27451, 37073, 54902, 74146, 292261, 584522, 631373, 852679, 1262746, 1705358, 3596081, 7192162, 82709863, 165419726]

約数ペア:

[(1, 165419726), (2, 82709863), (23, 7192162), (46, 3596081), (97, 1705358), (131, 1262746), (194, 852679), (262, 631373), (283, 584522), (566, 292261), (2231, 74146), (3013, 54902), (4462, 37073), (6026, 27451), (6509, 25414), (12707, 13018)]