158369766

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{11831}}^1$

素因数の和:11956

約数の個数: 32

約数和(自身を含む): 333946368

約数和(自身を除く): 175576602

約数列:

[1, 2, 3, 6, 23, 46, 69, 97, 138, 194, 291, 582, 2231, 4462, 6693, 11831, 13386, 23662, 35493, 70986, 272113, 544226, 816339, 1147607, 1632678, 2295214, 3442821, 6885642, 26394961, 52789922, 79184883, 158369766]

約数ペア:

[(1, 158369766), (2, 79184883), (3, 52789922), (6, 26394961), (23, 6885642), (46, 3442821), (69, 2295214), (97, 1632678), (138, 1147607), (194, 816339), (291, 544226), (582, 272113), (2231, 70986), (4462, 35493), (6693, 23662), (11831, 13386)]