167192170

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1\times {\mathrm{773}}^1$

素因数の和:1326

約数の個数: 32

約数和(自身を含む): 308956032

約数和(自身を除く): 141763862

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 503, 773, 1006, 1546, 2515, 3865, 5030, 7730, 21629, 33239, 43258, 66478, 108145, 166195, 216290, 332390, 388819, 777638, 1944095, 3888190, 16719217, 33438434, 83596085, 167192170]

約数ペア:

[(1, 167192170), (2, 83596085), (5, 33438434), (10, 16719217), (43, 3888190), (86, 1944095), (215, 777638), (430, 388819), (503, 332390), (773, 216290), (1006, 166195), (1546, 108145), (2515, 66478), (3865, 43258), (5030, 33239), (7730, 21629)]