149969091188

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1153}}^1\times {\mathrm{160183}}^1$

素因数の和:161376

約数の個数: 48

約数和(自身を含む): 310551924480

約数和(自身を除く): 160582833292

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 1153, 2306, 4612, 8071, 16142, 32284, 33437, 66874, 133748, 160183, 234059, 320366, 468118, 640732, 936236, 1121281, 2242562, 4485124, 4645307, 9290614, 18581228, 32517149, 65034298, 130068596, 184690999, 369381998, 738763996, 1292836993, 2585673986, 5171347972, 5356038971, 10712077942, 21424155884, 37492272797, 74984545594, 149969091188]

約数ペア:

[(1, 149969091188), (2, 74984545594), (4, 37492272797), (7, 21424155884), (14, 10712077942), (28, 5356038971), (29, 5171347972), (58, 2585673986), (116, 1292836993), (203, 738763996), (406, 369381998), (812, 184690999), (1153, 130068596), (2306, 65034298), (4612, 32517149), (8071, 18581228), (16142, 9290614), (32284, 4645307), (33437, 4485124), (66874, 2242562), (133748, 1121281), (160183, 936236), (234059, 640732), (320366, 468118)]