266328145

素因数分解:

$5^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1\times {\mathrm{1427}}^1$

素因数の和:1824

約数の個数: 16

約数和(自身を含む): 323184960

約数和(自身を除く): 56856815

約数列:

[1, 5, 163, 229, 815, 1145, 1427, 7135, 37327, 186635, 232601, 326783, 1163005, 1633915, 53265629, 266328145]

約数ペア:

[(1, 266328145), (5, 53265629), (163, 1633915), (229, 1163005), (815, 326783), (1145, 232601), (1427, 186635), (7135, 37327)]