158691894

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{6263}}^1$

素因数の和:6412

約数の個数: 32

約数和(自身を含む): 328333824

約数和(自身を除く): 169641930

約数列:

[1, 2, 3, 6, 41, 82, 103, 123, 206, 246, 309, 618, 4223, 6263, 8446, 12526, 12669, 18789, 25338, 37578, 256783, 513566, 645089, 770349, 1290178, 1540698, 1935267, 3870534, 26448649, 52897298, 79345947, 158691894]

約数ペア:

[(1, 158691894), (2, 79345947), (3, 52897298), (6, 26448649), (41, 3870534), (82, 1935267), (103, 1540698), (123, 1290178), (206, 770349), (246, 645089), (309, 513566), (618, 256783), (4223, 37578), (6263, 25338), (8446, 18789), (12526, 12669)]