130919274

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{30689}}^1$

素因数の和:30779

約数の個数: 32

約数和(自身を含む): 294624000

約数和(自身を除く): 163704726

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 711, 1422, 2133, 4266, 30689, 61378, 92067, 184134, 276201, 552402, 828603, 1657206, 2424431, 4848862, 7273293, 14546586, 21819879, 43639758, 65459637, 130919274]

約数ペア:

[(1, 130919274), (2, 65459637), (3, 43639758), (6, 21819879), (9, 14546586), (18, 7273293), (27, 4848862), (54, 2424431), (79, 1657206), (158, 828603), (237, 552402), (474, 276201), (711, 184134), (1422, 92067), (2133, 61378), (4266, 30689)]