151793992

素因数分解:

$2^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{11941}}^1$

素因数の和:12181

約数の個数: 32

約数和(自身を含む): 326733120

約数和(自身を除く): 174939128

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 227, 454, 908, 1589, 1816, 3178, 6356, 11941, 12712, 23882, 47764, 83587, 95528, 167174, 334348, 668696, 2710607, 5421214, 10842428, 18974249, 21684856, 37948498, 75896996, 151793992]

約数ペア:

[(1, 151793992), (2, 75896996), (4, 37948498), (7, 21684856), (8, 18974249), (14, 10842428), (28, 5421214), (56, 2710607), (227, 668696), (454, 334348), (908, 167174), (1589, 95528), (1816, 83587), (3178, 47764), (6356, 23882), (11941, 12712)]