157236846

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{12071}}^1$

素因数の和:12256

約数の個数: 32

約数和(自身を含む): 340720128

約数和(自身を除く): 183483282

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 167, 334, 501, 1002, 2171, 4342, 6513, 12071, 13026, 24142, 36213, 72426, 156923, 313846, 470769, 941538, 2015857, 4031714, 6047571, 12095142, 26206141, 52412282, 78618423, 157236846]

約数ペア:

[(1, 157236846), (2, 78618423), (3, 52412282), (6, 26206141), (13, 12095142), (26, 6047571), (39, 4031714), (78, 2015857), (167, 941538), (334, 470769), (501, 313846), (1002, 156923), (2171, 72426), (4342, 36213), (6513, 24142), (12071, 13026)]