100388859

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{61}}^2$

素因数の和:188

約数の個数: 36

約数和(自身を含む): 150623928

約数和(自身を除く): 50235069

約数列:

[1, 3, 17, 23, 51, 61, 69, 183, 391, 529, 1037, 1173, 1403, 1587, 3111, 3721, 4209, 8993, 11163, 23851, 26979, 32269, 63257, 71553, 85583, 96807, 189771, 256749, 548573, 1454911, 1645719, 1968409, 4364733, 5905227, 33462953, 100388859]

約数ペア:

[(1, 100388859), (3, 33462953), (17, 5905227), (23, 4364733), (51, 1968409), (61, 1645719), (69, 1454911), (183, 548573), (391, 256749), (529, 189771), (1037, 96807), (1173, 85583), (1403, 71553), (1587, 63257), (3111, 32269), (3721, 26979), (4209, 23851), (8993, 11163)]