150728158

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:257

約数の個数: 64

約数和(自身を含む): 278327808

約数和(自身を除く): 127599650

約数列:

[1, 2, 7, 14, 37, 43, 67, 74, 86, 101, 134, 202, 259, 301, 469, 518, 602, 707, 938, 1414, 1591, 2479, 2881, 3182, 3737, 4343, 4958, 5762, 6767, 7474, 8686, 11137, 13534, 17353, 20167, 22274, 26159, 30401, 34706, 40334, 47369, 52318, 60802, 94738, 106597, 160691, 213194, 250379, 290981, 321382, 500758, 581962, 746179, 1124837, 1492358, 1752653, 2036867, 2249674, 3505306, 4073734, 10766297, 21532594, 75364079, 150728158]

約数ペア:

[(1, 150728158), (2, 75364079), (7, 21532594), (14, 10766297), (37, 4073734), (43, 3505306), (67, 2249674), (74, 2036867), (86, 1752653), (101, 1492358), (134, 1124837), (202, 746179), (259, 581962), (301, 500758), (469, 321382), (518, 290981), (602, 250379), (707, 213194), (938, 160691), (1414, 106597), (1591, 94738), (2479, 60802), (2881, 52318), (3182, 47369), (3737, 40334), (4343, 34706), (4958, 30401), (5762, 26159), (6767, 22274), (7474, 20167), (8686, 17353), (11137, 13534)]