143531192

素因数分解:

$2^3\times 7^2\times {\mathrm{227}}^1\times {\mathrm{1613}}^1$

素因数の和:1860

約数の個数: 48

約数和(自身を含む): 314633160

約数和(自身を除く): 171101968

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 227, 392, 454, 908, 1589, 1613, 1816, 3178, 3226, 6356, 6452, 11123, 11291, 12712, 12904, 22246, 22582, 44492, 45164, 79037, 88984, 90328, 158074, 316148, 366151, 632296, 732302, 1464604, 2563057, 2929208, 5126114, 10252228, 17941399, 20504456, 35882798, 71765596, 143531192]

約数ペア:

[(1, 143531192), (2, 71765596), (4, 35882798), (7, 20504456), (8, 17941399), (14, 10252228), (28, 5126114), (49, 2929208), (56, 2563057), (98, 1464604), (196, 732302), (227, 632296), (392, 366151), (454, 316148), (908, 158074), (1589, 90328), (1613, 88984), (1816, 79037), (3178, 45164), (3226, 44492), (6356, 22582), (6452, 22246), (11123, 12904), (11291, 12712)]