180460346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{5323}}^1$

素因数の和:5426

約数の個数: 32

約数和(自身を含む): 312795648

約数和(自身を除く): 132335302

約数列:

[1, 2, 11, 22, 23, 46, 67, 134, 253, 506, 737, 1474, 1541, 3082, 5323, 10646, 16951, 33902, 58553, 117106, 122429, 244858, 356641, 713282, 1346719, 2693438, 3923051, 7846102, 8202743, 16405486, 90230173, 180460346]

約数ペア:

[(1, 180460346), (2, 90230173), (11, 16405486), (22, 8202743), (23, 7846102), (46, 3923051), (67, 2693438), (134, 1346719), (253, 713282), (506, 356641), (737, 244858), (1474, 122429), (1541, 117106), (3082, 58553), (5323, 33902), (10646, 16951)]