161315376

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^2\times {\mathrm{6353}}^1$

素因数の和:6410

約数の個数: 60

約数和(自身を含む): 435706488

約数和(自身を除く): 274391112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 529, 552, 1058, 1104, 1587, 2116, 3174, 4232, 6348, 6353, 8464, 12696, 12706, 19059, 25392, 25412, 38118, 50824, 76236, 101648, 146119, 152472, 292238, 304944, 438357, 584476, 876714, 1168952, 1753428, 2337904, 3360737, 3506856, 6721474, 7013712, 10082211, 13442948, 20164422, 26885896, 40328844, 53771792, 80657688, 161315376]

約数ペア:

[(1, 161315376), (2, 80657688), (3, 53771792), (4, 40328844), (6, 26885896), (8, 20164422), (12, 13442948), (16, 10082211), (23, 7013712), (24, 6721474), (46, 3506856), (48, 3360737), (69, 2337904), (92, 1753428), (138, 1168952), (184, 876714), (276, 584476), (368, 438357), (529, 304944), (552, 292238), (1058, 152472), (1104, 146119), (1587, 101648), (2116, 76236), (3174, 50824), (4232, 38118), (6348, 25412), (6353, 25392), (8464, 19059), (12696, 12706)]