151946142

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{15083}}^1$

素因数の和:15184

約数の個数: 32

約数和(自身を含む): 321470208

約数和(自身を除く): 169524066

約数列:

[1, 2, 3, 6, 23, 46, 69, 73, 138, 146, 219, 438, 1679, 3358, 5037, 10074, 15083, 30166, 45249, 90498, 346909, 693818, 1040727, 1101059, 2081454, 2202118, 3303177, 6606354, 25324357, 50648714, 75973071, 151946142]

約数ペア:

[(1, 151946142), (2, 75973071), (3, 50648714), (6, 25324357), (23, 6606354), (46, 3303177), (69, 2202118), (73, 2081454), (138, 1101059), (146, 1040727), (219, 693818), (438, 346909), (1679, 90498), (3358, 45249), (5037, 30166), (10074, 15083)]