162955728

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{87049}}^1$

素因数の和:87076

約数の個数: 60

約数和(自身を含む): 491136100

約数和(自身を除く): 328180372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 87049, 174098, 261147, 348196, 522294, 696392, 783441, 1044588, 1131637, 1392784, 1566882, 2089176, 2263274, 3133764, 3394911, 4178352, 4526548, 6267528, 6789822, 9053096, 10184733, 12535056, 13579644, 18106192, 20369466, 27159288, 40738932, 54318576, 81477864, 162955728]

約数ペア:

[(1, 162955728), (2, 81477864), (3, 54318576), (4, 40738932), (6, 27159288), (8, 20369466), (9, 18106192), (12, 13579644), (13, 12535056), (16, 10184733), (18, 9053096), (24, 6789822), (26, 6267528), (36, 4526548), (39, 4178352), (48, 3394911), (52, 3133764), (72, 2263274), (78, 2089176), (104, 1566882), (117, 1392784), (144, 1131637), (156, 1044588), (208, 783441), (234, 696392), (312, 522294), (468, 348196), (624, 261147), (936, 174098), (1872, 87049)]