171774534

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{40153}}^1$

素因数の和:40212

約数の個数: 32

約数和(自身を含む): 370059264

約数和(自身を除く): 198284730

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 713, 1426, 2139, 4278, 40153, 80306, 120459, 240918, 923519, 1244743, 1847038, 2489486, 2770557, 3734229, 5541114, 7468458, 28629089, 57258178, 85887267, 171774534]

約数ペア:

[(1, 171774534), (2, 85887267), (3, 57258178), (6, 28629089), (23, 7468458), (31, 5541114), (46, 3734229), (62, 2770557), (69, 2489486), (93, 1847038), (138, 1244743), (186, 923519), (713, 240918), (1426, 120459), (2139, 80306), (4278, 40153)]