157059138988

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{2069}}^1\times {\mathrm{4049}}^1$

素因数の和:6274

約数の個数: 48

約数和(自身を含む): 284032980000

約数和(自身を除く): 126973841012

約数列:

[1, 2, 4, 43, 86, 109, 172, 218, 436, 2069, 4049, 4138, 4687, 8098, 8276, 9374, 16196, 18748, 88967, 174107, 177934, 225521, 348214, 355868, 441341, 451042, 696428, 882682, 902084, 1765364, 8377381, 9697403, 16754762, 18977663, 19394806, 33509524, 37955326, 38789612, 75910652, 360227383, 720454766, 913134529, 1440909532, 1826269058, 3652538116, 39264784747, 78529569494, 157059138988]

約数ペア:

[(1, 157059138988), (2, 78529569494), (4, 39264784747), (43, 3652538116), (86, 1826269058), (109, 1440909532), (172, 913134529), (218, 720454766), (436, 360227383), (2069, 75910652), (4049, 38789612), (4138, 37955326), (4687, 33509524), (8098, 19394806), (8276, 18977663), (9374, 16754762), (16196, 9697403), (18748, 8377381), (88967, 1765364), (174107, 902084), (177934, 882682), (225521, 696428), (348214, 451042), (355868, 441341)]