148676272

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{4513}}^1$

素因数の和:4621

約数の個数: 40

約数和(自身を含む): 302257440

約数和(自身を除く): 153581168

約数列:

[1, 2, 4, 8, 16, 29, 58, 71, 116, 142, 232, 284, 464, 568, 1136, 2059, 4118, 4513, 8236, 9026, 16472, 18052, 32944, 36104, 72208, 130877, 261754, 320423, 523508, 640846, 1047016, 1281692, 2094032, 2563384, 5126768, 9292267, 18584534, 37169068, 74338136, 148676272]

約数ペア:

[(1, 148676272), (2, 74338136), (4, 37169068), (8, 18584534), (16, 9292267), (29, 5126768), (58, 2563384), (71, 2094032), (116, 1281692), (142, 1047016), (232, 640846), (284, 523508), (464, 320423), (568, 261754), (1136, 130877), (2059, 72208), (4118, 36104), (4513, 32944), (8236, 18052), (9026, 16472)]