156615818810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{129434561}}^1$

素因数の和:129434590

約数の個数: 24

約数和(自身を含む): 309866341428

約数和(自身を除く): 153250522618

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 129434561, 258869122, 647172805, 1294345610, 1423780171, 2847560342, 7118900855, 14237801710, 15661581881, 31323163762, 78307909405, 156615818810]

約数ペア:

[(1, 156615818810), (2, 78307909405), (5, 31323163762), (10, 15661581881), (11, 14237801710), (22, 7118900855), (55, 2847560342), (110, 1423780171), (121, 1294345610), (242, 647172805), (605, 258869122), (1210, 129434561)]