180848402

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{10597}}^1$

素因数の和:10682

約数の個数: 32

約数和(自身を含む): 329640192

約数和(自身を除く): 148791790

約数列:

[1, 2, 7, 14, 23, 46, 53, 106, 161, 322, 371, 742, 1219, 2438, 8533, 10597, 17066, 21194, 74179, 148358, 243731, 487462, 561641, 1123282, 1706117, 3412234, 3931487, 7862974, 12917743, 25835486, 90424201, 180848402]

約数ペア:

[(1, 180848402), (2, 90424201), (7, 25835486), (14, 12917743), (23, 7862974), (46, 3931487), (53, 3412234), (106, 1706117), (161, 1123282), (322, 561641), (371, 487462), (742, 243731), (1219, 148358), (2438, 74179), (8533, 21194), (10597, 17066)]