161284992

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{38183}}^1$

素因数の和:38211

約数の個数: 64

約数和(自身を含む): 467372160

約数和(自身を除く): 306087168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 4224, 38183, 76366, 114549, 152732, 229098, 305464, 420013, 458196, 610928, 840026, 916392, 1221856, 1260039, 1680052, 1832784, 2443712, 2520078, 3360104, 3665568, 4887424, 5040156, 6720208, 7331136, 10080312, 13440416, 14662272, 20160624, 26880832, 40321248, 53761664, 80642496, 161284992]

約数ペア:

[(1, 161284992), (2, 80642496), (3, 53761664), (4, 40321248), (6, 26880832), (8, 20160624), (11, 14662272), (12, 13440416), (16, 10080312), (22, 7331136), (24, 6720208), (32, 5040156), (33, 4887424), (44, 3665568), (48, 3360104), (64, 2520078), (66, 2443712), (88, 1832784), (96, 1680052), (128, 1260039), (132, 1221856), (176, 916392), (192, 840026), (264, 610928), (352, 458196), (384, 420013), (528, 305464), (704, 229098), (1056, 152732), (1408, 114549), (2112, 76366), (4224, 38183)]