164915536

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{1427}}^1$

素因数の和:1699

約数の個数: 40

約数和(自身を含む): 331478784

約数和(自身を除く): 166563248

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 233, 248, 466, 496, 932, 1427, 1864, 2854, 3728, 5708, 7223, 11416, 14446, 22832, 28892, 44237, 57784, 88474, 115568, 176948, 332491, 353896, 664982, 707792, 1329964, 2659928, 5319856, 10307221, 20614442, 41228884, 82457768, 164915536]

約数ペア:

[(1, 164915536), (2, 82457768), (4, 41228884), (8, 20614442), (16, 10307221), (31, 5319856), (62, 2659928), (124, 1329964), (233, 707792), (248, 664982), (466, 353896), (496, 332491), (932, 176948), (1427, 115568), (1864, 88474), (2854, 57784), (3728, 44237), (5708, 28892), (7223, 22832), (11416, 14446)]