169372654

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:373

約数の個数: 48

約数和(自身を含む): 292336128

約数和(自身を除く): 122963474

約数列:

[1, 2, 11, 22, 31, 62, 107, 121, 211, 214, 242, 341, 422, 682, 1177, 2321, 2354, 3317, 3751, 4642, 6541, 6634, 7502, 12947, 13082, 22577, 25531, 25894, 36487, 45154, 51062, 71951, 72974, 143902, 248347, 401357, 496694, 699887, 791461, 802714, 1399774, 1582922, 2731817, 5463634, 7698757, 15397514, 84686327, 169372654]

約数ペア:

[(1, 169372654), (2, 84686327), (11, 15397514), (22, 7698757), (31, 5463634), (62, 2731817), (107, 1582922), (121, 1399774), (211, 802714), (214, 791461), (242, 699887), (341, 496694), (422, 401357), (682, 248347), (1177, 143902), (2321, 72974), (2354, 71951), (3317, 51062), (3751, 45154), (4642, 36487), (6541, 25894), (6634, 25531), (7502, 22577), (12947, 13082)]