157029994976

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{16979887}}^1$

素因数の和:16979931

約数の個数: 36

約数和(自身を含む): 328408013808

約数和(自身を除く): 171378018832

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 289, 544, 578, 1156, 2312, 4624, 9248, 16979887, 33959774, 67919548, 135839096, 271678192, 288658079, 543356384, 577316158, 1154632316, 2309264632, 4618529264, 4907187343, 9237058528, 9814374686, 19628749372, 39257498744, 78514997488, 157029994976]

約数ペア:

[(1, 157029994976), (2, 78514997488), (4, 39257498744), (8, 19628749372), (16, 9814374686), (17, 9237058528), (32, 4907187343), (34, 4618529264), (68, 2309264632), (136, 1154632316), (272, 577316158), (289, 543356384), (544, 288658079), (578, 271678192), (1156, 135839096), (2312, 67919548), (4624, 33959774), (9248, 16979887)]