156945215296

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{144251117}}^1$

素因数の和:144251146

約数の個数: 28

約数和(自身を含む): 329758055748

約数和(自身を除く): 172812840452

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 144251117, 288502234, 577004468, 1154008936, 2308017872, 2452268989, 4616035744, 4904537978, 9232071488, 9809075956, 19618151912, 39236303824, 78472607648, 156945215296]

約数ペア:

[(1, 156945215296), (2, 78472607648), (4, 39236303824), (8, 19618151912), (16, 9809075956), (17, 9232071488), (32, 4904537978), (34, 4616035744), (64, 2452268989), (68, 2308017872), (136, 1154008936), (272, 577004468), (544, 288502234), (1088, 144251117)]